已知 [tex=0.929x1.0]r5Haq7W1lVGBc4dFEM2Zk1042rAqwO2NsSIOA9UOXzQ=[/tex],[tex=0.929x1.0]lfAzp4E7jz98ZvbLVaeb5zrG2zPNhPUdTOttDRJyHg4=[/tex],[tex=0.857x1.0]+RDtolMEPstCYskR3eqhhdgbqU1HyB0Y60PqZ2of9ow=[/tex]都是[tex=0.643x1.286]ZsZs11iKEvfmzDIurZth8g==[/tex]阶可逆矩阵,且[tex=4.143x1.0]ysPsVBYgue2sVzMz/Uq3u8YjlF8WAsY5Y79PC4tl0FUORxjpWTgvdFyFLIkCCD/T[/tex], 则下列结论必成立的是
未知类型:{'options': ['[tex=4.143x1.0]gbz670qdD6513Z2C0vBKXhvhYFfF2IqXPWAaFJDsaBk=[/tex]', '[tex=4.143x1.0]+AcKdLXE/WlDewUF6aGZ8PIPohdvi0J5hP5oKThv7IE=[/tex]', '[tex=4.143x1.0]ePo2h2G/pcq2TMVK3A0uApUn6ON2P1eM9leUWWxAPLI=[/tex]', '[tex=4.143x1.0]6bPah5B+s/gqEcIXpTJ5RcmzYHC4bhHfa6gIgdLAQHE=[/tex]'], 'type': 102}
未知类型:{'options': ['[tex=4.143x1.0]gbz670qdD6513Z2C0vBKXhvhYFfF2IqXPWAaFJDsaBk=[/tex]', '[tex=4.143x1.0]+AcKdLXE/WlDewUF6aGZ8PIPohdvi0J5hP5oKThv7IE=[/tex]', '[tex=4.143x1.0]ePo2h2G/pcq2TMVK3A0uApUn6ON2P1eM9leUWWxAPLI=[/tex]', '[tex=4.143x1.0]6bPah5B+s/gqEcIXpTJ5RcmzYHC4bhHfa6gIgdLAQHE=[/tex]'], 'type': 102}
举一反三
- 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}
- 设[tex=0.643x0.786]SBMIs+VUk7//BOpfqlQl0w==[/tex]阶矩阵[tex=0.929x1.0]zkuxy59wnc0FrSuUc1OFF6pw7am5S+IP5AAfiovVsGI=[/tex],[tex=0.929x1.0]GTnOCR9hNPsOuxGSyBGTAE4D+bwdNZdKWKqAkIkho7A=[/tex],[tex=0.857x1.0]0VpJS0vjPV56/khQ++mGPg2qyuprt2n1PFYmiqwMaHc=[/tex]满足关系式[tex=4.143x1.0]R9q/1zIcSN2eT74WQYLXS8HHFTkpaUve2P3ZHfDAeT8lqHOApZb7P+4DiV54yXue[/tex],其中[tex=0.857x1.0]DxzwCb+ng32eMSRcJ1ZieQ==[/tex]是[tex=0.643x0.786]SBMIs+VUk7//BOpfqlQl0w==[/tex]阶单位矩阵,则必有 未知类型:{'options': ['[tex=4.143x1.0]8cRFT1Hfou4GkkcgYUW2S6RXEYwJd+72hg60mnujlsUqK9MFe28nPDBvoa6xr2we[/tex]', '[tex=4.143x1.0]b9LSQqcmo9KlZduCztL10FpWCJL4Y1w3+1JulkagNtpP6adRyrZH4QKrWlfp0btF[/tex]', '[tex=4.143x1.0]Or+ZLKfSkGzMLGgKscDr1ql2toYllny4EFBrgv5aefgf4qJEguiMgEUA4d/I/z/o[/tex]', '[tex=4.143x1.0]9YgAFChsLeVtua9oBHhV4Bzctji28Q4gGL1Kxh3y0LS6kPlZu7h62ruRYAV11yE+[/tex]'], 'type': 102}
- >>>x= [10, 6, 0, 1, 7, 4, 3, 2, 8, 5, 9]>>>print(x.sort()) 语句运行结果正确的是( )。 A: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10] B: [10, 6, 0, 1, 7, 4, 3, 2, 8, 5, 9] C: [10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0] D: ['2', '4', '0', '6', '10', '7', '8', '3', '9', '1', '5']
- 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 。
- [tex=2.214x1.0]Z8GWW72u+MH/mjafnp+83A==[/tex]丙酮酸经过丙酮酸脱氢酶系和柠檬酸循环产生[tex=4.0x1.214]EPDWVFNjIR8daNoozaWRDg==[/tex],生成的[tex=3.214x1.0]1AqDCKqjaAug6buHS5Z0tQ==[/tex]、[tex=3.429x1.214]HYAn2+I9AZQLWcA3ajoPaw==[/tex]和[tex=2.143x1.0]qQANfGnLx7pE5mcaEibuNg==[/tex](或[tex=2.071x1.0]YGdeb/NAM7yg+XY6SY16Fg==[/tex])的摩尔比是( )。 未知类型:{'options': ['3:2:0', '4:2:1', '4:1:1', '3:1:1', '2: 2:2'], 'type': 102}