设[tex=1.857x1.357]bZ4KhrFbnCaidqbMGQZfww==[/tex]的一个原函数为[tex=2.214x2.357]Hqxa/UCqq6/+StWVpW6nUr/ywv3F3oCfiNclBLHvryo=[/tex], 则[tex=8.643x1.357]m+UA0c3g3FJNakJtHx8r1vHN6ihvwIeMXaTg1bME1HI=[/tex][input=type:blank,size:4][/input].
未知类型:{'options': ['[tex=6.929x2.429]IqyutyqSL+GV24tCO4CAI7z0WPxuZCmO/pwhdpIbI0s=[/tex]', '[tex=6.929x2.5]IqyutyqSL+GV24tCO4CAI7oNxT0GVpKxlOCJaV18O31OxMQ/LpvVyKTFTdq2dvqk[/tex]', '[tex=6.929x2.429]IqyutyqSL+GV24tCO4CAI5Gb1tHN2bN/1EOxnFQ7dtpXgZMhYm7y5nyVupAn57gX[/tex]', '[tex=5.5x2.714]IqyutyqSL+GV24tCO4CAI//fo6I/m8ewJHwGAcY+dOFX8Fkz7xz7XuxnQ4NwGB78[/tex]'], 'type': 102}
未知类型:{'options': ['[tex=6.929x2.429]IqyutyqSL+GV24tCO4CAI7z0WPxuZCmO/pwhdpIbI0s=[/tex]', '[tex=6.929x2.5]IqyutyqSL+GV24tCO4CAI7oNxT0GVpKxlOCJaV18O31OxMQ/LpvVyKTFTdq2dvqk[/tex]', '[tex=6.929x2.429]IqyutyqSL+GV24tCO4CAI5Gb1tHN2bN/1EOxnFQ7dtpXgZMhYm7y5nyVupAn57gX[/tex]', '[tex=5.5x2.714]IqyutyqSL+GV24tCO4CAI//fo6I/m8ewJHwGAcY+dOFX8Fkz7xz7XuxnQ4NwGB78[/tex]'], 'type': 102}
举一反三
- 6个顶点11条边的所有非同构的连通的简单非平面图有[tex=2.143x2.429]iP+B62/T05A6ZTM0eeaWiQ==[/tex]个,其中有[tex=2.143x2.429]ndZSw3zT0QTOVLVdoUto1Q==[/tex]个含子图[tex=1.786x1.286]J+vVZa2YaMpc6mJBbqVvWw==[/tex],有[tex=2.143x2.429]lmhx48evnQMhi03NovPXig==[/tex]个含与[tex=1.214x1.214]kFXZ1uR8GjycbJx+Ts2kyQ==[/tex]同胚的子图。供选择的答案[tex=3.071x1.214]3KinXFh3SXhZ7nIe1y9KEV6aadxhhJWeEy6Dij1iObdMUZkY6ZA5J2dVVjPSuhEf[/tex]:(1) 1 ;(2) 2 ;(3) 3 ; (4) 4 ;(5) 5 ;(6) 6 ; (7) 7 ; (8) 8 。
- set1 = {x for x in range(10)} print(set1) 以上代码的运行结果为? A: {0, 1, 2, 3, 4, 5, 6, 7, 8, 9} B: {0, 1, 2, 3, 4, 5, 6, 7, 8, 9,10} C: {1, 2, 3, 4, 5, 6, 7, 8, 9} D: {1, 2, 3, 4, 5, 6, 7, 8, 9,10}
- 下列方程中是一阶微分方程的是[input=type:blank,size:4][/input]. 未知类型:{'options': ['[tex=8.0x1.571]SnLzj4UlSfnGqNtEzxfZSuZwslGsWxsvP2Y+yf7H578Vefe1Ol/nJT135DjkdnSNNikL3arAj80BjvPHaHCDiA==[/tex]', '[tex=10.571x1.571]JR4yrHJRIZfJXwhFSObwrfajFnWUvXzM/YiA3M6aDKuVBZ8I+7v5iXTXdA3E6Rm4vOE2BCfPwFP2rmRygXKEUDk1qLsNDCJ2p8GEbfCSr2s=[/tex]', '[tex=5.643x1.357]m0sKckxx+jZ9iltApBtB23TBISIOx/g0judcsS+akNFZrUNCq3g+BIVQwGbQEh/C[/tex]', '$y^{(4)}+5 y^{\\prime}-\\cos x=0$'], 'type': 102}
- 设 [tex=4.214x1.429]uZr1yNnKwT3+jwz26iy7tGgBGYCcmEBit9XynfDEjB8=[/tex] 则 [tex=2.643x1.5]d+IhwvI7U/AhlBCzEJR6Eg==[/tex][input=type:blank,size:4][/input]. 未知类型:{'options': ['0', '1', '[tex=1.214x1.214]VQMweMQEnI3dkGu+9zT8PA==[/tex]', '[tex=0.5x0.786]2Y/IM5ut7TLSzO+phHmBTA==[/tex]'], 'type': 102}
- 指出下列电磁辐射所在的光谱区(光速为 [tex=6.429x1.5]1/2H66qmeWP9GenrBNTr2ZhpKiB6H1DdgqtszgSMkTvraIr8dWHn2x3yptmT5H2n[/tex] ) :(1) 波长 [tex=3.714x1.0]StDJXnR43RPspiIKObZzuw9O/dLrVHZu8RJRRAY8kSU=[/tex][input=type:blank,size:4][/input]; (2) 波数 [tex=3.714x1.214]8VzQUldHmwJWvVKk4pz6jk4Am8tzuR2InQyVnni/Bbo=[/tex][input=type:blank,size:4][/input];(3)频率[tex=5.143x1.357]uZDMs7g7gUrO1odXQeZ4JgUgtCwdZjGo6H7tPYh7EJh/4QDeDY5W0+Pdyym88s5X[/tex][input=type:blank,size:4][/input];(4)波长 [tex=2.929x1.0]fh1smEHXU8S6milYZ79dbP7Y0MTZvW00Ph9YYS+SEPk=[/tex][input=type:blank,size:4][/input]。