• 2022-06-29 问题

    已知矩阵[tex=0.929x1.0]ysPsVBYgue2sVzMz/Uq3u1vV2cYzwxTxF6V07gp4Vpk=[/tex],[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]和[tex=3.0x1.143]ysPsVBYgue2sVzMz/Uq3uyTsebDpk7iiBhfQagFxYELtmHmUZ2fdjeHM+400RXo5[/tex]都是可逆矩阵。 证明 : [tex=4.857x1.357]r5Haq7W1lVGBc4dFEM2Zk5pLkxyubD9L2IeYzc8LlRUQIzFi+NPnFm9pGidVV2Sk[/tex]也可逆,并求其逆矩阵。

    已知矩阵[tex=0.929x1.0]ysPsVBYgue2sVzMz/Uq3u1vV2cYzwxTxF6V07gp4Vpk=[/tex],[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]和[tex=3.0x1.143]ysPsVBYgue2sVzMz/Uq3uyTsebDpk7iiBhfQagFxYELtmHmUZ2fdjeHM+400RXo5[/tex]都是可逆矩阵。 证明 : [tex=4.857x1.357]r5Haq7W1lVGBc4dFEM2Zk5pLkxyubD9L2IeYzc8LlRUQIzFi+NPnFm9pGidVV2Sk[/tex]也可逆,并求其逆矩阵。

  • 2022-06-12 问题

    设[tex=0.929x1.0]ysPsVBYgue2sVzMz/Uq3u1vV2cYzwxTxF6V07gp4Vpk=[/tex],[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]为[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶对称矩阵,则下述结论中不正确的是 未知类型:{'options': ['[tex=3.0x1.143]3n/m/MaJJA5WJGi3BUNp5OYQ8/zqJgpWmUxTumCf0Iw=[/tex]为对称矩阵', '对任意的[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶矩阵[tex=0.929x1.214]NvKtwoQj2hHsXuP98/5G9Q==[/tex],\xa0[tex=3.071x1.429]fo9o6whSIIcdvnGT9MvaVqZoInPyzbUUEzpUPb8fzFiLyQBUGMT01LqqCn9Qs/Rx[/tex]为对称矩阵', '对于[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶可逆矩阵[tex=0.929x1.0]AN6ARacjAFrXeE4OFq0u7Hbgn1ec3IUfbLMfur8x/Vo=[/tex],[tex=3.429x1.214]0FHRwCdMBF8azyHTKG+K5RtH1npThCGg75ZNnFFHRT+PvVnlKJLZncHMDxP7m3cbIUXoUJJZCoBbCjkWgsGRcA==[/tex]为对称矩阵', '若[tex=0.929x1.0]ysPsVBYgue2sVzMz/Uq3u1vV2cYzwxTxF6V07gp4Vpk=[/tex],[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]可交换\xa0,\xa0则[tex=1.786x1.0]r5Haq7W1lVGBc4dFEM2Zk7TxB9/W0qJNxiQITYvzWlFifBiU+fMIfOlleKcpBpht[/tex]为对称矩阵'], 'type': 102}

    设[tex=0.929x1.0]ysPsVBYgue2sVzMz/Uq3u1vV2cYzwxTxF6V07gp4Vpk=[/tex],[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]为[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶对称矩阵,则下述结论中不正确的是 未知类型:{'options': ['[tex=3.0x1.143]3n/m/MaJJA5WJGi3BUNp5OYQ8/zqJgpWmUxTumCf0Iw=[/tex]为对称矩阵', '对任意的[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶矩阵[tex=0.929x1.214]NvKtwoQj2hHsXuP98/5G9Q==[/tex],\xa0[tex=3.071x1.429]fo9o6whSIIcdvnGT9MvaVqZoInPyzbUUEzpUPb8fzFiLyQBUGMT01LqqCn9Qs/Rx[/tex]为对称矩阵', '对于[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶可逆矩阵[tex=0.929x1.0]AN6ARacjAFrXeE4OFq0u7Hbgn1ec3IUfbLMfur8x/Vo=[/tex],[tex=3.429x1.214]0FHRwCdMBF8azyHTKG+K5RtH1npThCGg75ZNnFFHRT+PvVnlKJLZncHMDxP7m3cbIUXoUJJZCoBbCjkWgsGRcA==[/tex]为对称矩阵', '若[tex=0.929x1.0]ysPsVBYgue2sVzMz/Uq3u1vV2cYzwxTxF6V07gp4Vpk=[/tex],[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]可交换\xa0,\xa0则[tex=1.786x1.0]r5Haq7W1lVGBc4dFEM2Zk7TxB9/W0qJNxiQITYvzWlFifBiU+fMIfOlleKcpBpht[/tex]为对称矩阵'], 'type': 102}

  • 2022-06-26 问题

    设[tex=0.929x1.0]r5Haq7W1lVGBc4dFEM2Zk1042rAqwO2NsSIOA9UOXzQ=[/tex],[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]都是[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex] 阶矩阵,则下列命题中正确的是 未知类型:{'options': ['若[tex=2.857x1.214]ysPsVBYgue2sVzMz/Uq3uyFhz0Ph5u6x5wXmv+k2p0IFavkLc2HKCYVQOnQWwu+D[/tex],\xa0则[tex=2.5x1.0]ysPsVBYgue2sVzMz/Uq3u9NTxhDBMNhOVi1opY1kHL9R26ct2ixMTJgsfJKv9r0E[/tex]或[tex=3.286x1.143]r5Haq7W1lVGBc4dFEM2Zk+MK9fxgOL7l0Jd6Y9SnRvtfbnZqoOxZIw4x3D3HYmrr[/tex]', '若[tex=0.571x1.286]pc/qlnA3cxu8Ag9jp3tYHQ==[/tex]为正整数,\xa0则[tex=6.429x1.571]ncEy5j13WhqCXeSxU+z4MMIya4d3vemSnX0u3ZjNiAsKrFE2wRqxxmHe5D5hdhLL3ngxF5INmPyE7NH10w4WmVqtJolE+7PqS/DUSmk9xOekh+4QJeCWpB/8mC+Upm/c[/tex]', '若[tex=0.929x1.0]r5Haq7W1lVGBc4dFEM2Zk1042rAqwO2NsSIOA9UOXzQ=[/tex],[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]可交换\xa0,\xa0则[tex=15.786x1.571]7r0UUi4s/Vs8GtYQ92CmYvTJuyhjx7A+8MUmhIbT/0ecKW1erRANt6+CODbyDja4NjjYLejpFi9t6x1hx1K3RGcfhJlLlGsoHar0W0WHh+JMH5UdXN3FPUC0jKpAS6x1ZpL+gaVhP1KBmpbInGtJkg==[/tex]', '若矩阵[tex=3.0x1.214]/KR9wCbcqAgxbzsKWquR6ll5fVNsqSQCSooBYvLFWlk=[/tex],\xa0且[tex=4.286x1.0]puESR5hbFgZBm+4wlxEgPq/NB7ngPcbdRnbnUoQnNGg=[/tex],\xa0则[tex=2.643x1.0]yH8IPzVoj2DXi69drqj1eQ==[/tex]'], 'type': 102}

    设[tex=0.929x1.0]r5Haq7W1lVGBc4dFEM2Zk1042rAqwO2NsSIOA9UOXzQ=[/tex],[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]都是[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex] 阶矩阵,则下列命题中正确的是 未知类型:{'options': ['若[tex=2.857x1.214]ysPsVBYgue2sVzMz/Uq3uyFhz0Ph5u6x5wXmv+k2p0IFavkLc2HKCYVQOnQWwu+D[/tex],\xa0则[tex=2.5x1.0]ysPsVBYgue2sVzMz/Uq3u9NTxhDBMNhOVi1opY1kHL9R26ct2ixMTJgsfJKv9r0E[/tex]或[tex=3.286x1.143]r5Haq7W1lVGBc4dFEM2Zk+MK9fxgOL7l0Jd6Y9SnRvtfbnZqoOxZIw4x3D3HYmrr[/tex]', '若[tex=0.571x1.286]pc/qlnA3cxu8Ag9jp3tYHQ==[/tex]为正整数,\xa0则[tex=6.429x1.571]ncEy5j13WhqCXeSxU+z4MMIya4d3vemSnX0u3ZjNiAsKrFE2wRqxxmHe5D5hdhLL3ngxF5INmPyE7NH10w4WmVqtJolE+7PqS/DUSmk9xOekh+4QJeCWpB/8mC+Upm/c[/tex]', '若[tex=0.929x1.0]r5Haq7W1lVGBc4dFEM2Zk1042rAqwO2NsSIOA9UOXzQ=[/tex],[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]可交换\xa0,\xa0则[tex=15.786x1.571]7r0UUi4s/Vs8GtYQ92CmYvTJuyhjx7A+8MUmhIbT/0ecKW1erRANt6+CODbyDja4NjjYLejpFi9t6x1hx1K3RGcfhJlLlGsoHar0W0WHh+JMH5UdXN3FPUC0jKpAS6x1ZpL+gaVhP1KBmpbInGtJkg==[/tex]', '若矩阵[tex=3.0x1.214]/KR9wCbcqAgxbzsKWquR6ll5fVNsqSQCSooBYvLFWlk=[/tex],\xa0且[tex=4.286x1.0]puESR5hbFgZBm+4wlxEgPq/NB7ngPcbdRnbnUoQnNGg=[/tex],\xa0则[tex=2.643x1.0]yH8IPzVoj2DXi69drqj1eQ==[/tex]'], 'type': 102}

  • 2022-06-29 问题

    设[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶矩阵[tex=0.929x1.0]ysPsVBYgue2sVzMz/Uq3u0A8rVtfBFebzXef4B7T0+U=[/tex]和[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]满足[tex=5.5x1.143]ysPsVBYgue2sVzMz/Uq3uyTsebDpk7iiBhfQagFxYELnByW7YYGpbsCHsvKGvNW3ynjjf1GCTKOmGNpfywTws7aLsoJBEKNq4NdWKZItSmg=[/tex] 。(1)证明 : [tex=2.5x1.143]r5Haq7W1lVGBc4dFEM2Zk4Xcs5ubhclv3FlkYV9eqtR6YcaA5xYhbLb3ZOyZXvDU[/tex]为可逆矩阵;(2)已知矩阵[tex=8.714x3.643]k4XxnokJDFH17b6cU904x1L+ezwnamK5bBEWCJuqlAqd0xDJqZmPCLpsfN0pzpqWNK/3zauXOc34/6ExNHyRIqyz+T6tEOoZO5gdX2wOPjkuaT+XegBgVBOl93i/nYRCKhASq4FL4+S4LhdFh6VPDg==[/tex], 求矩阵[tex=0.929x1.0]ysPsVBYgue2sVzMz/Uq3u0A8rVtfBFebzXef4B7T0+U=[/tex]。

    设[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶矩阵[tex=0.929x1.0]ysPsVBYgue2sVzMz/Uq3u0A8rVtfBFebzXef4B7T0+U=[/tex]和[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]满足[tex=5.5x1.143]ysPsVBYgue2sVzMz/Uq3uyTsebDpk7iiBhfQagFxYELnByW7YYGpbsCHsvKGvNW3ynjjf1GCTKOmGNpfywTws7aLsoJBEKNq4NdWKZItSmg=[/tex] 。(1)证明 : [tex=2.5x1.143]r5Haq7W1lVGBc4dFEM2Zk4Xcs5ubhclv3FlkYV9eqtR6YcaA5xYhbLb3ZOyZXvDU[/tex]为可逆矩阵;(2)已知矩阵[tex=8.714x3.643]k4XxnokJDFH17b6cU904x1L+ezwnamK5bBEWCJuqlAqd0xDJqZmPCLpsfN0pzpqWNK/3zauXOc34/6ExNHyRIqyz+T6tEOoZO5gdX2wOPjkuaT+XegBgVBOl93i/nYRCKhASq4FL4+S4LhdFh6VPDg==[/tex], 求矩阵[tex=0.929x1.0]ysPsVBYgue2sVzMz/Uq3u0A8rVtfBFebzXef4B7T0+U=[/tex]。

  • 2022-06-12 问题

    设[tex=0.929x1.0]3PlA4LqMFPmS6eASONVmJQ==[/tex]为[tex=0.857x1.286]VtHyCG+ZQg7fAIyRU+W9ow==[/tex]阶矩阵,[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]为[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶矩阵 , [tex=0.857x1.0]gHJnUpJENNt0OF5fV8DSLbvdQXWp6OdwM50sCWxXujE=[/tex]为[tex=2.643x1.286]Pcp8G3f9iSqumpymQTeO6g==[/tex] 矩阵,则下列结论中不正确的是 未知类型:{'options': ['[tex=13.214x3.071]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pKw8Fcm0IAW9Jm3ZnvosdKz1LRtEATPpkNG+pTpHK09ICGk/MyOIAwCxx/y4OB8FEo3apM/me1+EQbmc9WBKp58rI5jG0CSmfYIiRWaK6WRlO4n6rE/PEjQlxl6cpN/Op/UZt93QhORD2sfo5sS484m3KB76IGUBuoud5uw9/xq9HHAwAT1jq4i/RqgrRuyP85fEe88B3MAcTeSnH83Tleq01EPMH/A1/H4sSbizcmCxNqPkRYHChfwn2bUeT4F7QDR78tCCbxGEsb1AbGAn4SdMjbP8Yw29wbC5pxvzsj7/l1HGE0GT33S1y0P05fN1K3[/tex]', '[tex=12.071x3.0]rwMhqGKFQ+j3l2qMx/grPorXzTA6tePd3KgU+FizBqqrWMOCpSmNzYe1jQjti391ukLkFLRAaezgHyISPXombOf8mnN6DNHx7YVcCZ3gZz0AdfbPZ6VQhIAPeYqaRczZlwKDK2ay8eYbW1yVdm+CdkGZ6l98KW4zLuUBqMD7xTazFKm4eBLTsI7bkDnCg36c7+Ejd58qYKAFQmhHft99LEL58VByAyup37SCtZxBhWZ+GKgCafYZ9L6cwOSoUrXLaAmWg4C5aD83GTXcQ3RWIeC3uJYUEvM0F3LXYRru3RKw/XNStdYev+uOLCkel0yR[/tex]', '若[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex], [tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则\xa0[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pK2CmgW+S5ZZXZgat+NuTytUE4mfwGpvThGJNShIMADUdDzKa7WBGKjrfIeqLfKbePyTQcSsIA0XViuMzYDR44DwzPmoRZErF0pi5OZGrQNQpjnoizbMJiirDZdPRY/D6o83JTnM1LrFZJajp1xYvFQ0rQtYZxbn+wprPCiRD+T6DtT89Rklp6hABI8tirkcX7/DPX4oHPY0FQBC2XiFY3A+M7GS45ny6d5O9e/WoETOUGMH3LWg+zHAGceMUwkgBL[/tex]', '若\xa0[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex],\xa0[tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaCC5oWSuA5ppUnQUcCQU0GX0WWic68Ywt6uggDKHUIH3DfOc+B4wLTdG3HDPgdMGeLh0jVe8SdbSRRc6OlkrtT5Gxss2nGphsm+rmE1ZmESQDnnpKdbPRn/NizauBusiqyScx/oxH/h3s0Lg8xn9VlKV2hbNJNbB2mBBaQlKtnZyZfAwtK6w8fP2D8fZ6uOqjQv/TYryPVLcwvQy8zQj7XNFxjtQoj+ZVI+EscQFfw+IpUEtFO6lSK0kQKT573zwdpnLRsM5fSBjtnr5LK9mBMV[/tex]'], 'type': 102}

    设[tex=0.929x1.0]3PlA4LqMFPmS6eASONVmJQ==[/tex]为[tex=0.857x1.286]VtHyCG+ZQg7fAIyRU+W9ow==[/tex]阶矩阵,[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]为[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶矩阵 , [tex=0.857x1.0]gHJnUpJENNt0OF5fV8DSLbvdQXWp6OdwM50sCWxXujE=[/tex]为[tex=2.643x1.286]Pcp8G3f9iSqumpymQTeO6g==[/tex] 矩阵,则下列结论中不正确的是 未知类型:{'options': ['[tex=13.214x3.071]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pKw8Fcm0IAW9Jm3ZnvosdKz1LRtEATPpkNG+pTpHK09ICGk/MyOIAwCxx/y4OB8FEo3apM/me1+EQbmc9WBKp58rI5jG0CSmfYIiRWaK6WRlO4n6rE/PEjQlxl6cpN/Op/UZt93QhORD2sfo5sS484m3KB76IGUBuoud5uw9/xq9HHAwAT1jq4i/RqgrRuyP85fEe88B3MAcTeSnH83Tleq01EPMH/A1/H4sSbizcmCxNqPkRYHChfwn2bUeT4F7QDR78tCCbxGEsb1AbGAn4SdMjbP8Yw29wbC5pxvzsj7/l1HGE0GT33S1y0P05fN1K3[/tex]', '[tex=12.071x3.0]rwMhqGKFQ+j3l2qMx/grPorXzTA6tePd3KgU+FizBqqrWMOCpSmNzYe1jQjti391ukLkFLRAaezgHyISPXombOf8mnN6DNHx7YVcCZ3gZz0AdfbPZ6VQhIAPeYqaRczZlwKDK2ay8eYbW1yVdm+CdkGZ6l98KW4zLuUBqMD7xTazFKm4eBLTsI7bkDnCg36c7+Ejd58qYKAFQmhHft99LEL58VByAyup37SCtZxBhWZ+GKgCafYZ9L6cwOSoUrXLaAmWg4C5aD83GTXcQ3RWIeC3uJYUEvM0F3LXYRru3RKw/XNStdYev+uOLCkel0yR[/tex]', '若[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex], [tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则\xa0[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pK2CmgW+S5ZZXZgat+NuTytUE4mfwGpvThGJNShIMADUdDzKa7WBGKjrfIeqLfKbePyTQcSsIA0XViuMzYDR44DwzPmoRZErF0pi5OZGrQNQpjnoizbMJiirDZdPRY/D6o83JTnM1LrFZJajp1xYvFQ0rQtYZxbn+wprPCiRD+T6DtT89Rklp6hABI8tirkcX7/DPX4oHPY0FQBC2XiFY3A+M7GS45ny6d5O9e/WoETOUGMH3LWg+zHAGceMUwkgBL[/tex]', '若\xa0[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex],\xa0[tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaCC5oWSuA5ppUnQUcCQU0GX0WWic68Ywt6uggDKHUIH3DfOc+B4wLTdG3HDPgdMGeLh0jVe8SdbSRRc6OlkrtT5Gxss2nGphsm+rmE1ZmESQDnnpKdbPRn/NizauBusiqyScx/oxH/h3s0Lg8xn9VlKV2hbNJNbB2mBBaQlKtnZyZfAwtK6w8fP2D8fZ6uOqjQv/TYryPVLcwvQy8zQj7XNFxjtQoj+ZVI+EscQFfw+IpUEtFO6lSK0kQKT573zwdpnLRsM5fSBjtnr5LK9mBMV[/tex]'], 'type': 102}

  • 2022-06-29 问题

    设[tex=0.929x1.0]3PlA4LqMFPmS6eASONVmJQ==[/tex]为[tex=0.857x1.286]VtHyCG+ZQg7fAIyRU+W9ow==[/tex]阶矩阵,[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]为[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶矩阵 , [tex=0.857x1.0]gHJnUpJENNt0OF5fV8DSLbvdQXWp6OdwM50sCWxXujE=[/tex]为[tex=2.643x1.286]Pcp8G3f9iSqumpymQTeO6g==[/tex] 矩阵,则下列结论中不正确的是 未知类型:{'options': ['[tex=13.214x3.071]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pKw8Fcm0IAW9Jm3ZnvosdKz1LRtEATPpkNG+pTpHK09ICGk/MyOIAwCxx/y4OB8FEo3apM/me1+EQbmc9WBKp58rI5jG0CSmfYIiRWaK6WRlO4n6rE/PEjQlxl6cpN/Op/UZt93QhORD2sfo5sS484m3KB76IGUBuoud5uw9/xq9HHAwAT1jq4i/RqgrRuyP85fEe88B3MAcTeSnH83Tleq01EPMH/A1/H4sSbizcmCxNqPkRYHChfwn2bUeT4F7QDR78tCCbxGEsb1AbGAn4SdMjbP8Yw29wbC5pxvzsj7/l1HGE0GT33S1y0P05fN1K3[/tex]', '[tex=12.071x3.0]rwMhqGKFQ+j3l2qMx/grPorXzTA6tePd3KgU+FizBqqrWMOCpSmNzYe1jQjti391ukLkFLRAaezgHyISPXombOf8mnN6DNHx7YVcCZ3gZz0AdfbPZ6VQhIAPeYqaRczZlwKDK2ay8eYbW1yVdm+CdkGZ6l98KW4zLuUBqMD7xTazFKm4eBLTsI7bkDnCg36c7+Ejd58qYKAFQmhHft99LEL58VByAyup37SCtZxBhWZ+GKgCafYZ9L6cwOSoUrXLaAmWg4C5aD83GTXcQ3RWIeC3uJYUEvM0F3LXYRru3RKw/XNStdYev+uOLCkel0yR[/tex]', '若[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex], [tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则\xa0[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pK2CmgW+S5ZZXZgat+NuTytUE4mfwGpvThGJNShIMADUdDzKa7WBGKjrfIeqLfKbePyTQcSsIA0XViuMzYDR44DwzPmoRZErF0pi5OZGrQNQpjnoizbMJiirDZdPRY/D6o83JTnM1LrFZJajp1xYvFQ0rQtYZxbn+wprPCiRD+T6DtT89Rklp6hABI8tirkcX7/DPX4oHPY0FQBC2XiFY3A+M7GS45ny6d5O9e/WoETOUGMH3LWg+zHAGceMUwkgBL[/tex]', '若\xa0[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex],\xa0[tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaCC5oWSuA5ppUnQUcCQU0GX0WWic68Ywt6uggDKHUIH3DfOc+B4wLTdG3HDPgdMGeLh0jVe8SdbSRRc6OlkrtT5Gxss2nGphsm+rmE1ZmESQDnnpKdbPRn/NizauBusiqyScx/oxH/h3s0Lg8xn9VlKV2hbNJNbB2mBBaQlKtnZyZfAwtK6w8fP2D8fZ6uOqjQv/TYryPVLcwvQy8zQj7XNFxjtQoj+ZVI+EscQFfw+IpUEtFO6lSK0kQKT573zwdpnLRsM5fSBjtnr5LK9mBMV[/tex]'], 'type': 102}

    设[tex=0.929x1.0]3PlA4LqMFPmS6eASONVmJQ==[/tex]为[tex=0.857x1.286]VtHyCG+ZQg7fAIyRU+W9ow==[/tex]阶矩阵,[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]为[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶矩阵 , [tex=0.857x1.0]gHJnUpJENNt0OF5fV8DSLbvdQXWp6OdwM50sCWxXujE=[/tex]为[tex=2.643x1.286]Pcp8G3f9iSqumpymQTeO6g==[/tex] 矩阵,则下列结论中不正确的是 未知类型:{'options': ['[tex=13.214x3.071]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pKw8Fcm0IAW9Jm3ZnvosdKz1LRtEATPpkNG+pTpHK09ICGk/MyOIAwCxx/y4OB8FEo3apM/me1+EQbmc9WBKp58rI5jG0CSmfYIiRWaK6WRlO4n6rE/PEjQlxl6cpN/Op/UZt93QhORD2sfo5sS484m3KB76IGUBuoud5uw9/xq9HHAwAT1jq4i/RqgrRuyP85fEe88B3MAcTeSnH83Tleq01EPMH/A1/H4sSbizcmCxNqPkRYHChfwn2bUeT4F7QDR78tCCbxGEsb1AbGAn4SdMjbP8Yw29wbC5pxvzsj7/l1HGE0GT33S1y0P05fN1K3[/tex]', '[tex=12.071x3.0]rwMhqGKFQ+j3l2qMx/grPorXzTA6tePd3KgU+FizBqqrWMOCpSmNzYe1jQjti391ukLkFLRAaezgHyISPXombOf8mnN6DNHx7YVcCZ3gZz0AdfbPZ6VQhIAPeYqaRczZlwKDK2ay8eYbW1yVdm+CdkGZ6l98KW4zLuUBqMD7xTazFKm4eBLTsI7bkDnCg36c7+Ejd58qYKAFQmhHft99LEL58VByAyup37SCtZxBhWZ+GKgCafYZ9L6cwOSoUrXLaAmWg4C5aD83GTXcQ3RWIeC3uJYUEvM0F3LXYRru3RKw/XNStdYev+uOLCkel0yR[/tex]', '若[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex], [tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则\xa0[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pK2CmgW+S5ZZXZgat+NuTytUE4mfwGpvThGJNShIMADUdDzKa7WBGKjrfIeqLfKbePyTQcSsIA0XViuMzYDR44DwzPmoRZErF0pi5OZGrQNQpjnoizbMJiirDZdPRY/D6o83JTnM1LrFZJajp1xYvFQ0rQtYZxbn+wprPCiRD+T6DtT89Rklp6hABI8tirkcX7/DPX4oHPY0FQBC2XiFY3A+M7GS45ny6d5O9e/WoETOUGMH3LWg+zHAGceMUwkgBL[/tex]', '若\xa0[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex],\xa0[tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaCC5oWSuA5ppUnQUcCQU0GX0WWic68Ywt6uggDKHUIH3DfOc+B4wLTdG3HDPgdMGeLh0jVe8SdbSRRc6OlkrtT5Gxss2nGphsm+rmE1ZmESQDnnpKdbPRn/NizauBusiqyScx/oxH/h3s0Lg8xn9VlKV2hbNJNbB2mBBaQlKtnZyZfAwtK6w8fP2D8fZ6uOqjQv/TYryPVLcwvQy8zQj7XNFxjtQoj+ZVI+EscQFfw+IpUEtFO6lSK0kQKT573zwdpnLRsM5fSBjtnr5LK9mBMV[/tex]'], 'type': 102}

  • 2022-07-25 问题

    设[tex=0.929x1.0]3PlA4LqMFPmS6eASONVmJQ==[/tex]为[tex=0.857x1.286]VtHyCG+ZQg7fAIyRU+W9ow==[/tex]阶矩阵,[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]为[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶矩阵 , [tex=0.857x1.0]gHJnUpJENNt0OF5fV8DSLbvdQXWp6OdwM50sCWxXujE=[/tex]为[tex=2.643x1.286]Pcp8G3f9iSqumpymQTeO6g==[/tex] 矩阵,则下列结论中不正确的是 未知类型:{'options': ['[tex=13.214x3.071]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pKw8Fcm0IAW9Jm3ZnvosdKz1LRtEATPpkNG+pTpHK09ICGk/MyOIAwCxx/y4OB8FEo3apM/me1+EQbmc9WBKp58rI5jG0CSmfYIiRWaK6WRlO4n6rE/PEjQlxl6cpN/Op/UZt93QhORD2sfo5sS484m3KB76IGUBuoud5uw9/xq9HHAwAT1jq4i/RqgrRuyP85fEe88B3MAcTeSnH83Tleq01EPMH/A1/H4sSbizcmCxNqPkRYHChfwn2bUeT4F7QDR78tCCbxGEsb1AbGAn4SdMjbP8Yw29wbC5pxvzsj7/l1HGE0GT33S1y0P05fN1K3[/tex]', '[tex=12.071x3.0]rwMhqGKFQ+j3l2qMx/grPorXzTA6tePd3KgU+FizBqqrWMOCpSmNzYe1jQjti391ukLkFLRAaezgHyISPXombOf8mnN6DNHx7YVcCZ3gZz0AdfbPZ6VQhIAPeYqaRczZlwKDK2ay8eYbW1yVdm+CdkGZ6l98KW4zLuUBqMD7xTazFKm4eBLTsI7bkDnCg36c7+Ejd58qYKAFQmhHft99LEL58VByAyup37SCtZxBhWZ+GKgCafYZ9L6cwOSoUrXLaAmWg4C5aD83GTXcQ3RWIeC3uJYUEvM0F3LXYRru3RKw/XNStdYev+uOLCkel0yR[/tex]', '若[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex], [tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则\xa0[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pK2CmgW+S5ZZXZgat+NuTytUE4mfwGpvThGJNShIMADUdDzKa7WBGKjrfIeqLfKbePyTQcSsIA0XViuMzYDR44DwzPmoRZErF0pi5OZGrQNQpjnoizbMJiirDZdPRY/D6o83JTnM1LrFZJajp1xYvFQ0rQtYZxbn+wprPCiRD+T6DtT89Rklp6hABI8tirkcX7/DPX4oHPY0FQBC2XiFY3A+M7GS45ny6d5O9e/WoETOUGMH3LWg+zHAGceMUwkgBL[/tex]', '若\xa0[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex],\xa0[tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaCC5oWSuA5ppUnQUcCQU0GX0WWic68Ywt6uggDKHUIH3DfOc+B4wLTdG3HDPgdMGeLh0jVe8SdbSRRc6OlkrtT5Gxss2nGphsm+rmE1ZmESQDnnpKdbPRn/NizauBusiqyScx/oxH/h3s0Lg8xn9VlKV2hbNJNbB2mBBaQlKtnZyZfAwtK6w8fP2D8fZ6uOqjQv/TYryPVLcwvQy8zQj7XNFxjtQoj+ZVI+EscQFfw+IpUEtFO6lSK0kQKT573zwdpnLRsM5fSBjtnr5LK9mBMV[/tex]'], 'type': 102}

    设[tex=0.929x1.0]3PlA4LqMFPmS6eASONVmJQ==[/tex]为[tex=0.857x1.286]VtHyCG+ZQg7fAIyRU+W9ow==[/tex]阶矩阵,[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]为[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶矩阵 , [tex=0.857x1.0]gHJnUpJENNt0OF5fV8DSLbvdQXWp6OdwM50sCWxXujE=[/tex]为[tex=2.643x1.286]Pcp8G3f9iSqumpymQTeO6g==[/tex] 矩阵,则下列结论中不正确的是 未知类型:{'options': ['[tex=13.214x3.071]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pKw8Fcm0IAW9Jm3ZnvosdKz1LRtEATPpkNG+pTpHK09ICGk/MyOIAwCxx/y4OB8FEo3apM/me1+EQbmc9WBKp58rI5jG0CSmfYIiRWaK6WRlO4n6rE/PEjQlxl6cpN/Op/UZt93QhORD2sfo5sS484m3KB76IGUBuoud5uw9/xq9HHAwAT1jq4i/RqgrRuyP85fEe88B3MAcTeSnH83Tleq01EPMH/A1/H4sSbizcmCxNqPkRYHChfwn2bUeT4F7QDR78tCCbxGEsb1AbGAn4SdMjbP8Yw29wbC5pxvzsj7/l1HGE0GT33S1y0P05fN1K3[/tex]', '[tex=12.071x3.0]rwMhqGKFQ+j3l2qMx/grPorXzTA6tePd3KgU+FizBqqrWMOCpSmNzYe1jQjti391ukLkFLRAaezgHyISPXombOf8mnN6DNHx7YVcCZ3gZz0AdfbPZ6VQhIAPeYqaRczZlwKDK2ay8eYbW1yVdm+CdkGZ6l98KW4zLuUBqMD7xTazFKm4eBLTsI7bkDnCg36c7+Ejd58qYKAFQmhHft99LEL58VByAyup37SCtZxBhWZ+GKgCafYZ9L6cwOSoUrXLaAmWg4C5aD83GTXcQ3RWIeC3uJYUEvM0F3LXYRru3RKw/XNStdYev+uOLCkel0yR[/tex]', '若[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex], [tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则\xa0[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pK2CmgW+S5ZZXZgat+NuTytUE4mfwGpvThGJNShIMADUdDzKa7WBGKjrfIeqLfKbePyTQcSsIA0XViuMzYDR44DwzPmoRZErF0pi5OZGrQNQpjnoizbMJiirDZdPRY/D6o83JTnM1LrFZJajp1xYvFQ0rQtYZxbn+wprPCiRD+T6DtT89Rklp6hABI8tirkcX7/DPX4oHPY0FQBC2XiFY3A+M7GS45ny6d5O9e/WoETOUGMH3LWg+zHAGceMUwkgBL[/tex]', '若\xa0[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex],\xa0[tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaCC5oWSuA5ppUnQUcCQU0GX0WWic68Ywt6uggDKHUIH3DfOc+B4wLTdG3HDPgdMGeLh0jVe8SdbSRRc6OlkrtT5Gxss2nGphsm+rmE1ZmESQDnnpKdbPRn/NizauBusiqyScx/oxH/h3s0Lg8xn9VlKV2hbNJNbB2mBBaQlKtnZyZfAwtK6w8fP2D8fZ6uOqjQv/TYryPVLcwvQy8zQj7XNFxjtQoj+ZVI+EscQFfw+IpUEtFO6lSK0kQKT573zwdpnLRsM5fSBjtnr5LK9mBMV[/tex]'], 'type': 102}

  • 2022-07-27 问题

    设[tex=0.929x1.0]3PlA4LqMFPmS6eASONVmJQ==[/tex]为[tex=0.857x1.286]VtHyCG+ZQg7fAIyRU+W9ow==[/tex]阶矩阵,[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]为[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶矩阵 , [tex=0.857x1.0]gHJnUpJENNt0OF5fV8DSLbvdQXWp6OdwM50sCWxXujE=[/tex]为[tex=2.643x1.286]Pcp8G3f9iSqumpymQTeO6g==[/tex] 矩阵,则下列结论中不正确的是 未知类型:{'options': ['[tex=13.214x3.071]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pKw8Fcm0IAW9Jm3ZnvosdKz1LRtEATPpkNG+pTpHK09ICGk/MyOIAwCxx/y4OB8FEo3apM/me1+EQbmc9WBKp58rI5jG0CSmfYIiRWaK6WRlO4n6rE/PEjQlxl6cpN/Op/UZt93QhORD2sfo5sS484m3KB76IGUBuoud5uw9/xq9HHAwAT1jq4i/RqgrRuyP85fEe88B3MAcTeSnH83Tleq01EPMH/A1/H4sSbizcmCxNqPkRYHChfwn2bUeT4F7QDR78tCCbxGEsb1AbGAn4SdMjbP8Yw29wbC5pxvzsj7/l1HGE0GT33S1y0P05fN1K3[/tex]', '[tex=12.071x3.0]rwMhqGKFQ+j3l2qMx/grPorXzTA6tePd3KgU+FizBqqrWMOCpSmNzYe1jQjti391ukLkFLRAaezgHyISPXombOf8mnN6DNHx7YVcCZ3gZz0AdfbPZ6VQhIAPeYqaRczZlwKDK2ay8eYbW1yVdm+CdkGZ6l98KW4zLuUBqMD7xTazFKm4eBLTsI7bkDnCg36c7+Ejd58qYKAFQmhHft99LEL58VByAyup37SCtZxBhWZ+GKgCafYZ9L6cwOSoUrXLaAmWg4C5aD83GTXcQ3RWIeC3uJYUEvM0F3LXYRru3RKw/XNStdYev+uOLCkel0yR[/tex]', '若[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex], [tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则\xa0[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pK2CmgW+S5ZZXZgat+NuTytUE4mfwGpvThGJNShIMADUdDzKa7WBGKjrfIeqLfKbePyTQcSsIA0XViuMzYDR44DwzPmoRZErF0pi5OZGrQNQpjnoizbMJiirDZdPRY/D6o83JTnM1LrFZJajp1xYvFQ0rQtYZxbn+wprPCiRD+T6DtT89Rklp6hABI8tirkcX7/DPX4oHPY0FQBC2XiFY3A+M7GS45ny6d5O9e/WoETOUGMH3LWg+zHAGceMUwkgBL[/tex]', '若\xa0[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex],\xa0[tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaCC5oWSuA5ppUnQUcCQU0GX0WWic68Ywt6uggDKHUIH3DfOc+B4wLTdG3HDPgdMGeLh0jVe8SdbSRRc6OlkrtT5Gxss2nGphsm+rmE1ZmESQDnnpKdbPRn/NizauBusiqyScx/oxH/h3s0Lg8xn9VlKV2hbNJNbB2mBBaQlKtnZyZfAwtK6w8fP2D8fZ6uOqjQv/TYryPVLcwvQy8zQj7XNFxjtQoj+ZVI+EscQFfw+IpUEtFO6lSK0kQKT573zwdpnLRsM5fSBjtnr5LK9mBMV[/tex]'], 'type': 102}

    设[tex=0.929x1.0]3PlA4LqMFPmS6eASONVmJQ==[/tex]为[tex=0.857x1.286]VtHyCG+ZQg7fAIyRU+W9ow==[/tex]阶矩阵,[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]为[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶矩阵 , [tex=0.857x1.0]gHJnUpJENNt0OF5fV8DSLbvdQXWp6OdwM50sCWxXujE=[/tex]为[tex=2.643x1.286]Pcp8G3f9iSqumpymQTeO6g==[/tex] 矩阵,则下列结论中不正确的是 未知类型:{'options': ['[tex=13.214x3.071]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pKw8Fcm0IAW9Jm3ZnvosdKz1LRtEATPpkNG+pTpHK09ICGk/MyOIAwCxx/y4OB8FEo3apM/me1+EQbmc9WBKp58rI5jG0CSmfYIiRWaK6WRlO4n6rE/PEjQlxl6cpN/Op/UZt93QhORD2sfo5sS484m3KB76IGUBuoud5uw9/xq9HHAwAT1jq4i/RqgrRuyP85fEe88B3MAcTeSnH83Tleq01EPMH/A1/H4sSbizcmCxNqPkRYHChfwn2bUeT4F7QDR78tCCbxGEsb1AbGAn4SdMjbP8Yw29wbC5pxvzsj7/l1HGE0GT33S1y0P05fN1K3[/tex]', '[tex=12.071x3.0]rwMhqGKFQ+j3l2qMx/grPorXzTA6tePd3KgU+FizBqqrWMOCpSmNzYe1jQjti391ukLkFLRAaezgHyISPXombOf8mnN6DNHx7YVcCZ3gZz0AdfbPZ6VQhIAPeYqaRczZlwKDK2ay8eYbW1yVdm+CdkGZ6l98KW4zLuUBqMD7xTazFKm4eBLTsI7bkDnCg36c7+Ejd58qYKAFQmhHft99LEL58VByAyup37SCtZxBhWZ+GKgCafYZ9L6cwOSoUrXLaAmWg4C5aD83GTXcQ3RWIeC3uJYUEvM0F3LXYRru3RKw/XNStdYev+uOLCkel0yR[/tex]', '若[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex], [tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则\xa0[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pK2CmgW+S5ZZXZgat+NuTytUE4mfwGpvThGJNShIMADUdDzKa7WBGKjrfIeqLfKbePyTQcSsIA0XViuMzYDR44DwzPmoRZErF0pi5OZGrQNQpjnoizbMJiirDZdPRY/D6o83JTnM1LrFZJajp1xYvFQ0rQtYZxbn+wprPCiRD+T6DtT89Rklp6hABI8tirkcX7/DPX4oHPY0FQBC2XiFY3A+M7GS45ny6d5O9e/WoETOUGMH3LWg+zHAGceMUwkgBL[/tex]', '若\xa0[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex],\xa0[tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaCC5oWSuA5ppUnQUcCQU0GX0WWic68Ywt6uggDKHUIH3DfOc+B4wLTdG3HDPgdMGeLh0jVe8SdbSRRc6OlkrtT5Gxss2nGphsm+rmE1ZmESQDnnpKdbPRn/NizauBusiqyScx/oxH/h3s0Lg8xn9VlKV2hbNJNbB2mBBaQlKtnZyZfAwtK6w8fP2D8fZ6uOqjQv/TYryPVLcwvQy8zQj7XNFxjtQoj+ZVI+EscQFfw+IpUEtFO6lSK0kQKT573zwdpnLRsM5fSBjtnr5LK9mBMV[/tex]'], 'type': 102}

  • 2022-07-25 问题

    设[tex=0.929x1.0]3PlA4LqMFPmS6eASONVmJQ==[/tex]为[tex=0.857x1.286]VtHyCG+ZQg7fAIyRU+W9ow==[/tex]阶矩阵,[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]为[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶矩阵 , [tex=0.857x1.0]gHJnUpJENNt0OF5fV8DSLbvdQXWp6OdwM50sCWxXujE=[/tex]为[tex=2.643x1.286]Pcp8G3f9iSqumpymQTeO6g==[/tex] 矩阵,则下列结论中不正确的是 未知类型:{'options': ['[tex=13.214x3.071]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pKw8Fcm0IAW9Jm3ZnvosdKz1LRtEATPpkNG+pTpHK09ICGk/MyOIAwCxx/y4OB8FEo3apM/me1+EQbmc9WBKp58rI5jG0CSmfYIiRWaK6WRlO4n6rE/PEjQlxl6cpN/Op/UZt93QhORD2sfo5sS484m3KB76IGUBuoud5uw9/xq9HHAwAT1jq4i/RqgrRuyP85fEe88B3MAcTeSnH83Tleq01EPMH/A1/H4sSbizcmCxNqPkRYHChfwn2bUeT4F7QDR78tCCbxGEsb1AbGAn4SdMjbP8Yw29wbC5pxvzsj7/l1HGE0GT33S1y0P05fN1K3[/tex]', '[tex=12.071x3.0]rwMhqGKFQ+j3l2qMx/grPorXzTA6tePd3KgU+FizBqqrWMOCpSmNzYe1jQjti391ukLkFLRAaezgHyISPXombOf8mnN6DNHx7YVcCZ3gZz0AdfbPZ6VQhIAPeYqaRczZlwKDK2ay8eYbW1yVdm+CdkGZ6l98KW4zLuUBqMD7xTazFKm4eBLTsI7bkDnCg36c7+Ejd58qYKAFQmhHft99LEL58VByAyup37SCtZxBhWZ+GKgCafYZ9L6cwOSoUrXLaAmWg4C5aD83GTXcQ3RWIeC3uJYUEvM0F3LXYRru3RKw/XNStdYev+uOLCkel0yR[/tex]', '若[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex], [tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则\xa0[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pK2CmgW+S5ZZXZgat+NuTytUE4mfwGpvThGJNShIMADUdDzKa7WBGKjrfIeqLfKbePyTQcSsIA0XViuMzYDR44DwzPmoRZErF0pi5OZGrQNQpjnoizbMJiirDZdPRY/D6o83JTnM1LrFZJajp1xYvFQ0rQtYZxbn+wprPCiRD+T6DtT89Rklp6hABI8tirkcX7/DPX4oHPY0FQBC2XiFY3A+M7GS45ny6d5O9e/WoETOUGMH3LWg+zHAGceMUwkgBL[/tex]', '若\xa0[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex],\xa0[tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaCC5oWSuA5ppUnQUcCQU0GX0WWic68Ywt6uggDKHUIH3DfOc+B4wLTdG3HDPgdMGeLh0jVe8SdbSRRc6OlkrtT5Gxss2nGphsm+rmE1ZmESQDnnpKdbPRn/NizauBusiqyScx/oxH/h3s0Lg8xn9VlKV2hbNJNbB2mBBaQlKtnZyZfAwtK6w8fP2D8fZ6uOqjQv/TYryPVLcwvQy8zQj7XNFxjtQoj+ZVI+EscQFfw+IpUEtFO6lSK0kQKT573zwdpnLRsM5fSBjtnr5LK9mBMV[/tex]'], 'type': 102}

    设[tex=0.929x1.0]3PlA4LqMFPmS6eASONVmJQ==[/tex]为[tex=0.857x1.286]VtHyCG+ZQg7fAIyRU+W9ow==[/tex]阶矩阵,[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]为[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶矩阵 , [tex=0.857x1.0]gHJnUpJENNt0OF5fV8DSLbvdQXWp6OdwM50sCWxXujE=[/tex]为[tex=2.643x1.286]Pcp8G3f9iSqumpymQTeO6g==[/tex] 矩阵,则下列结论中不正确的是 未知类型:{'options': ['[tex=13.214x3.071]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pKw8Fcm0IAW9Jm3ZnvosdKz1LRtEATPpkNG+pTpHK09ICGk/MyOIAwCxx/y4OB8FEo3apM/me1+EQbmc9WBKp58rI5jG0CSmfYIiRWaK6WRlO4n6rE/PEjQlxl6cpN/Op/UZt93QhORD2sfo5sS484m3KB76IGUBuoud5uw9/xq9HHAwAT1jq4i/RqgrRuyP85fEe88B3MAcTeSnH83Tleq01EPMH/A1/H4sSbizcmCxNqPkRYHChfwn2bUeT4F7QDR78tCCbxGEsb1AbGAn4SdMjbP8Yw29wbC5pxvzsj7/l1HGE0GT33S1y0P05fN1K3[/tex]', '[tex=12.071x3.0]rwMhqGKFQ+j3l2qMx/grPorXzTA6tePd3KgU+FizBqqrWMOCpSmNzYe1jQjti391ukLkFLRAaezgHyISPXombOf8mnN6DNHx7YVcCZ3gZz0AdfbPZ6VQhIAPeYqaRczZlwKDK2ay8eYbW1yVdm+CdkGZ6l98KW4zLuUBqMD7xTazFKm4eBLTsI7bkDnCg36c7+Ejd58qYKAFQmhHft99LEL58VByAyup37SCtZxBhWZ+GKgCafYZ9L6cwOSoUrXLaAmWg4C5aD83GTXcQ3RWIeC3uJYUEvM0F3LXYRru3RKw/XNStdYev+uOLCkel0yR[/tex]', '若[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex], [tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则\xa0[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pK2CmgW+S5ZZXZgat+NuTytUE4mfwGpvThGJNShIMADUdDzKa7WBGKjrfIeqLfKbePyTQcSsIA0XViuMzYDR44DwzPmoRZErF0pi5OZGrQNQpjnoizbMJiirDZdPRY/D6o83JTnM1LrFZJajp1xYvFQ0rQtYZxbn+wprPCiRD+T6DtT89Rklp6hABI8tirkcX7/DPX4oHPY0FQBC2XiFY3A+M7GS45ny6d5O9e/WoETOUGMH3LWg+zHAGceMUwkgBL[/tex]', '若\xa0[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex],\xa0[tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaCC5oWSuA5ppUnQUcCQU0GX0WWic68Ywt6uggDKHUIH3DfOc+B4wLTdG3HDPgdMGeLh0jVe8SdbSRRc6OlkrtT5Gxss2nGphsm+rmE1ZmESQDnnpKdbPRn/NizauBusiqyScx/oxH/h3s0Lg8xn9VlKV2hbNJNbB2mBBaQlKtnZyZfAwtK6w8fP2D8fZ6uOqjQv/TYryPVLcwvQy8zQj7XNFxjtQoj+ZVI+EscQFfw+IpUEtFO6lSK0kQKT573zwdpnLRsM5fSBjtnr5LK9mBMV[/tex]'], 'type': 102}

  • 2022-10-29 问题

    设[tex=0.929x1.0]3PlA4LqMFPmS6eASONVmJQ==[/tex]为[tex=0.857x1.286]VtHyCG+ZQg7fAIyRU+W9ow==[/tex]阶矩阵,[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]为[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶矩阵 , [tex=0.857x1.0]gHJnUpJENNt0OF5fV8DSLbvdQXWp6OdwM50sCWxXujE=[/tex]为[tex=2.643x1.286]Pcp8G3f9iSqumpymQTeO6g==[/tex] 矩阵,则下列结论中不正确的是 未知类型:{'options': ['[tex=13.214x3.071]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pKw8Fcm0IAW9Jm3ZnvosdKz1LRtEATPpkNG+pTpHK09ICGk/MyOIAwCxx/y4OB8FEo3apM/me1+EQbmc9WBKp58rI5jG0CSmfYIiRWaK6WRlO4n6rE/PEjQlxl6cpN/Op/UZt93QhORD2sfo5sS484m3KB76IGUBuoud5uw9/xq9HHAwAT1jq4i/RqgrRuyP85fEe88B3MAcTeSnH83Tleq01EPMH/A1/H4sSbizcmCxNqPkRYHChfwn2bUeT4F7QDR78tCCbxGEsb1AbGAn4SdMjbP8Yw29wbC5pxvzsj7/l1HGE0GT33S1y0P05fN1K3[/tex]', '[tex=12.071x3.0]rwMhqGKFQ+j3l2qMx/grPorXzTA6tePd3KgU+FizBqqrWMOCpSmNzYe1jQjti391ukLkFLRAaezgHyISPXombOf8mnN6DNHx7YVcCZ3gZz0AdfbPZ6VQhIAPeYqaRczZlwKDK2ay8eYbW1yVdm+CdkGZ6l98KW4zLuUBqMD7xTazFKm4eBLTsI7bkDnCg36c7+Ejd58qYKAFQmhHft99LEL58VByAyup37SCtZxBhWZ+GKgCafYZ9L6cwOSoUrXLaAmWg4C5aD83GTXcQ3RWIeC3uJYUEvM0F3LXYRru3RKw/XNStdYev+uOLCkel0yR[/tex]', '若[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex], [tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则\xa0[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pK2CmgW+S5ZZXZgat+NuTytUE4mfwGpvThGJNShIMADUdDzKa7WBGKjrfIeqLfKbePyTQcSsIA0XViuMzYDR44DwzPmoRZErF0pi5OZGrQNQpjnoizbMJiirDZdPRY/D6o83JTnM1LrFZJajp1xYvFQ0rQtYZxbn+wprPCiRD+T6DtT89Rklp6hABI8tirkcX7/DPX4oHPY0FQBC2XiFY3A+M7GS45ny6d5O9e/WoETOUGMH3LWg+zHAGceMUwkgBL[/tex]', '若\xa0[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex],\xa0[tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaCC5oWSuA5ppUnQUcCQU0GX0WWic68Ywt6uggDKHUIH3DfOc+B4wLTdG3HDPgdMGeLh0jVe8SdbSRRc6OlkrtT5Gxss2nGphsm+rmE1ZmESQDnnpKdbPRn/NizauBusiqyScx/oxH/h3s0Lg8xn9VlKV2hbNJNbB2mBBaQlKtnZyZfAwtK6w8fP2D8fZ6uOqjQv/TYryPVLcwvQy8zQj7XNFxjtQoj+ZVI+EscQFfw+IpUEtFO6lSK0kQKT573zwdpnLRsM5fSBjtnr5LK9mBMV[/tex]'], 'type': 102}

    设[tex=0.929x1.0]3PlA4LqMFPmS6eASONVmJQ==[/tex]为[tex=0.857x1.286]VtHyCG+ZQg7fAIyRU+W9ow==[/tex]阶矩阵,[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb52L/rf96Vha6tpeJ/pCuQrc=[/tex]为[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶矩阵 , [tex=0.857x1.0]gHJnUpJENNt0OF5fV8DSLbvdQXWp6OdwM50sCWxXujE=[/tex]为[tex=2.643x1.286]Pcp8G3f9iSqumpymQTeO6g==[/tex] 矩阵,则下列结论中不正确的是 未知类型:{'options': ['[tex=13.214x3.071]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pKw8Fcm0IAW9Jm3ZnvosdKz1LRtEATPpkNG+pTpHK09ICGk/MyOIAwCxx/y4OB8FEo3apM/me1+EQbmc9WBKp58rI5jG0CSmfYIiRWaK6WRlO4n6rE/PEjQlxl6cpN/Op/UZt93QhORD2sfo5sS484m3KB76IGUBuoud5uw9/xq9HHAwAT1jq4i/RqgrRuyP85fEe88B3MAcTeSnH83Tleq01EPMH/A1/H4sSbizcmCxNqPkRYHChfwn2bUeT4F7QDR78tCCbxGEsb1AbGAn4SdMjbP8Yw29wbC5pxvzsj7/l1HGE0GT33S1y0P05fN1K3[/tex]', '[tex=12.071x3.0]rwMhqGKFQ+j3l2qMx/grPorXzTA6tePd3KgU+FizBqqrWMOCpSmNzYe1jQjti391ukLkFLRAaezgHyISPXombOf8mnN6DNHx7YVcCZ3gZz0AdfbPZ6VQhIAPeYqaRczZlwKDK2ay8eYbW1yVdm+CdkGZ6l98KW4zLuUBqMD7xTazFKm4eBLTsI7bkDnCg36c7+Ejd58qYKAFQmhHft99LEL58VByAyup37SCtZxBhWZ+GKgCafYZ9L6cwOSoUrXLaAmWg4C5aD83GTXcQ3RWIeC3uJYUEvM0F3LXYRru3RKw/XNStdYev+uOLCkel0yR[/tex]', '若[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex], [tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则\xa0[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaBTYSRdU5YWgn6XibqJt+pK2CmgW+S5ZZXZgat+NuTytUE4mfwGpvThGJNShIMADUdDzKa7WBGKjrfIeqLfKbePyTQcSsIA0XViuMzYDR44DwzPmoRZErF0pi5OZGrQNQpjnoizbMJiirDZdPRY/D6o83JTnM1LrFZJajp1xYvFQ0rQtYZxbn+wprPCiRD+T6DtT89Rklp6hABI8tirkcX7/DPX4oHPY0FQBC2XiFY3A+M7GS45ny6d5O9e/WoETOUGMH3LWg+zHAGceMUwkgBL[/tex]', '若\xa0[tex=0.929x1.0]BfXiwdGQmAGjt2hrjzeXdw==[/tex],\xa0[tex=0.929x1.0]bBTM9MJXoB7NHnmMc1xfUw==[/tex]均为可逆矩阵,则[tex=14.357x3.0]jyVOORWehIbTNQvvtYroWs41E/V7YbxKmTjpoyopfaCC5oWSuA5ppUnQUcCQU0GX0WWic68Ywt6uggDKHUIH3DfOc+B4wLTdG3HDPgdMGeLh0jVe8SdbSRRc6OlkrtT5Gxss2nGphsm+rmE1ZmESQDnnpKdbPRn/NizauBusiqyScx/oxH/h3s0Lg8xn9VlKV2hbNJNbB2mBBaQlKtnZyZfAwtK6w8fP2D8fZ6uOqjQv/TYryPVLcwvQy8zQj7XNFxjtQoj+ZVI+EscQFfw+IpUEtFO6lSK0kQKT573zwdpnLRsM5fSBjtnr5LK9mBMV[/tex]'], 'type': 102}

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