• 2022-06-19 问题

    [tex=5.071x1.571]UHz6mBIE1n3D87DLFhmfAerXDNHihUwq6crhHXhZ03i+BXFJFbetRyNOvBG4LNz4[/tex]

    [tex=5.071x1.571]UHz6mBIE1n3D87DLFhmfAerXDNHihUwq6crhHXhZ03i+BXFJFbetRyNOvBG4LNz4[/tex]

  • 2022-05-29 问题

    [tex=5.071x1.571]1FgMHvBzFyMk6qMhAPXHIiV+JDVm78+qiXFTZjwF5hLvMCcKHOtUl1lvRBf6hGwQ[/tex]的使用条件是什么?

    [tex=5.071x1.571]1FgMHvBzFyMk6qMhAPXHIiV+JDVm78+qiXFTZjwF5hLvMCcKHOtUl1lvRBf6hGwQ[/tex]的使用条件是什么?

  • 2022-05-31 问题

      分解复合函数:[tex=5.071x1.571]H1Zomj8AqsJwG/jEwnPb+7Il8xlQZBPJaTz3JTZgO94=[/tex]。

      分解复合函数:[tex=5.071x1.571]H1Zomj8AqsJwG/jEwnPb+7Il8xlQZBPJaTz3JTZgO94=[/tex]。

  • 2022-05-28 问题

    已知 [tex=9.357x2.786]pycr+kk8SQ8A1I4uKjgNYDUi0VM2OdYY9bnh/vgGY6Y+2ilVyIwRyfG8b9Qm0pTV[/tex] 求 [tex=5.071x1.571]quXb6iXqaCtYJZK446xsW8sPkloHkCefskBYmX8PiVs=[/tex].

    已知 [tex=9.357x2.786]pycr+kk8SQ8A1I4uKjgNYDUi0VM2OdYY9bnh/vgGY6Y+2ilVyIwRyfG8b9Qm0pTV[/tex] 求 [tex=5.071x1.571]quXb6iXqaCtYJZK446xsW8sPkloHkCefskBYmX8PiVs=[/tex].

  • 2022-06-19 问题

    求函数[tex=3.143x1.357]59ZI4l4ekNIWR3PEeYxuLA==[/tex]的微分:[tex=5.071x1.571]5Sbg+naeg9zZYn1O7j38k43uGtf4z1Yz7n7CoetItuU=[/tex]

    求函数[tex=3.143x1.357]59ZI4l4ekNIWR3PEeYxuLA==[/tex]的微分:[tex=5.071x1.571]5Sbg+naeg9zZYn1O7j38k43uGtf4z1Yz7n7CoetItuU=[/tex]

  • 2022-06-17 问题

    求以下分布的中位数:[br][/br]对数正态分布 [tex=5.071x1.571]QsOiy7Mniirmwk65yW/6zNDndezKRACVk2L9FT4ROeb52qLdVes+diS/Hbks4Lfw[/tex]

    求以下分布的中位数:[br][/br]对数正态分布 [tex=5.071x1.571]QsOiy7Mniirmwk65yW/6zNDndezKRACVk2L9FT4ROeb52qLdVes+diS/Hbks4Lfw[/tex]

  • 2022-11-03 问题

    下列配离子中,分裂能[tex=2.143x1.286]ttCNxIB0viukZObXDWqGHw==[/tex]值最大的是 未知类型:{'options': ['[tex=5.071x1.571]m685mEirgA89U8LwxTGbPBny7AYl1ZK1mQN8LbcIMZXSpp/hnbK5gSTgMarwVbjL[/tex]', '[tex=5.071x1.571]YGp8cUn7D4NpcJ7/ovgZwjQ6xNdp7CIw+q1yYuusPeWt5yWRb2DcB61+ECBOfDaU[/tex]', '[tex=5.143x1.571]DygSvHEbjwP8KdwWddpOMI8+sEEb1lPDTiXLuKLQG4EE+nKGfg827/Ki/pglpJfn[/tex]', '[tex=5.214x1.571]KfGLydbqHf0Zx8Wcq24g3TXYOFWlehFPHfNyFWLCY7NtRhbsFy4I3sMfVPsYmIcu[/tex]'], 'type': 102}

    下列配离子中,分裂能[tex=2.143x1.286]ttCNxIB0viukZObXDWqGHw==[/tex]值最大的是 未知类型:{'options': ['[tex=5.071x1.571]m685mEirgA89U8LwxTGbPBny7AYl1ZK1mQN8LbcIMZXSpp/hnbK5gSTgMarwVbjL[/tex]', '[tex=5.071x1.571]YGp8cUn7D4NpcJ7/ovgZwjQ6xNdp7CIw+q1yYuusPeWt5yWRb2DcB61+ECBOfDaU[/tex]', '[tex=5.143x1.571]DygSvHEbjwP8KdwWddpOMI8+sEEb1lPDTiXLuKLQG4EE+nKGfg827/Ki/pglpJfn[/tex]', '[tex=5.214x1.571]KfGLydbqHf0Zx8Wcq24g3TXYOFWlehFPHfNyFWLCY7NtRhbsFy4I3sMfVPsYmIcu[/tex]'], 'type': 102}

  • 2022-07-02 问题

    交错级数[tex=5.071x2.714]ySadpvq7BrEZCGdcnD6+aXJu218uJmjxWnvA5oEiEDTma8mLHGCbClj8X9wIEyr2[/tex]若满足(     ),则交错级数收敛. 未知类型:{'options': ['[tex=10.929x1.286]1KwVH0BHYCJDtxf+Cy5OxCC/+TPqoTOIUjHAaf7WuBvZLLKV3L4LuVKR3FUjA40/[/tex]', '[tex=5.071x1.571]I5PocycXYSmqX9keDWPEO/bCuhi35JXJG2L/Znd9Y5VcnEqloNxhIEyLHm3bhg/h[/tex]', '[tex=6.286x1.929]I5PocycXYSmqX9keDWPEO3D+UX8eE8/zgBb1EQOUoWdNX+PfKM0ySv013Gd5Ydawwls+meQhwZSmyMTD2m/sriOtGUJC6evL8hgU6nW1bos=[/tex]', '[tex=10.929x1.286]1KwVH0BHYCJDtxf+Cy5OxCC/+TPqoTOIUjHAaf7WuBvZLLKV3L4LuVKR3FUjA40/[/tex]且[tex=5.071x1.571]I5PocycXYSmqX9keDWPEO/bCuhi35JXJG2L/Znd9Y5VcnEqloNxhIEyLHm3bhg/h[/tex]'], 'type': 102}

    交错级数[tex=5.071x2.714]ySadpvq7BrEZCGdcnD6+aXJu218uJmjxWnvA5oEiEDTma8mLHGCbClj8X9wIEyr2[/tex]若满足(     ),则交错级数收敛. 未知类型:{'options': ['[tex=10.929x1.286]1KwVH0BHYCJDtxf+Cy5OxCC/+TPqoTOIUjHAaf7WuBvZLLKV3L4LuVKR3FUjA40/[/tex]', '[tex=5.071x1.571]I5PocycXYSmqX9keDWPEO/bCuhi35JXJG2L/Znd9Y5VcnEqloNxhIEyLHm3bhg/h[/tex]', '[tex=6.286x1.929]I5PocycXYSmqX9keDWPEO3D+UX8eE8/zgBb1EQOUoWdNX+PfKM0ySv013Gd5Ydawwls+meQhwZSmyMTD2m/sriOtGUJC6evL8hgU6nW1bos=[/tex]', '[tex=10.929x1.286]1KwVH0BHYCJDtxf+Cy5OxCC/+TPqoTOIUjHAaf7WuBvZLLKV3L4LuVKR3FUjA40/[/tex]且[tex=5.071x1.571]I5PocycXYSmqX9keDWPEO/bCuhi35JXJG2L/Znd9Y5VcnEqloNxhIEyLHm3bhg/h[/tex]'], 'type': 102}

  • 2022-06-26 问题

    设随机变量 [tex=0.857x1.0]KGogyvwDAIJf/iL0H/9wjg==[/tex] 服从标准正态分布 [tex=4.929x1.357]IFLeNQC/VZKH/PMgqjP/v6wjsf8sOPHfkXPGEMp//IQ=[/tex] 则 [tex=5.071x1.571]+UV0RdS15l81pwqJZyD7FM2aGIbHgSQVtee4+C8S6HM=[/tex][input=type:blank,size:4][/input]

    设随机变量 [tex=0.857x1.0]KGogyvwDAIJf/iL0H/9wjg==[/tex] 服从标准正态分布 [tex=4.929x1.357]IFLeNQC/VZKH/PMgqjP/v6wjsf8sOPHfkXPGEMp//IQ=[/tex] 则 [tex=5.071x1.571]+UV0RdS15l81pwqJZyD7FM2aGIbHgSQVtee4+C8S6HM=[/tex][input=type:blank,size:4][/input]

  • 2022-06-09 问题

    试证明下列命题:设[tex=5.0x1.571]QxwqcHpctLe0r4aKCz6YvAaHaJ1jBHvjOD0W1HaLWgxARism2vuRR+qFxmLAJid/[/tex] 若 [tex=2.429x1.357]EJ4wxxQWmgPbL7ae2BDo4w==[/tex]在 [tex=1.286x1.214]kPO07ig16V8t7tAUxznX/QYX/MWHlyHiaNUrZfTaAp0=[/tex]上平方可积,则 [tex=5.071x1.571]iRFEfgIs5CRNAQCIwq3wbnYImWPVdauSW9yyCZWXs2iEAYjyHxsWaTAE8EdufBJqqxLt6P2HcmK8uLkxyy/JKA==[/tex]

    试证明下列命题:设[tex=5.0x1.571]QxwqcHpctLe0r4aKCz6YvAaHaJ1jBHvjOD0W1HaLWgxARism2vuRR+qFxmLAJid/[/tex] 若 [tex=2.429x1.357]EJ4wxxQWmgPbL7ae2BDo4w==[/tex]在 [tex=1.286x1.214]kPO07ig16V8t7tAUxznX/QYX/MWHlyHiaNUrZfTaAp0=[/tex]上平方可积,则 [tex=5.071x1.571]iRFEfgIs5CRNAQCIwq3wbnYImWPVdauSW9yyCZWXs2iEAYjyHxsWaTAE8EdufBJqqxLt6P2HcmK8uLkxyy/JKA==[/tex]

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