设 [tex=2.5x1.286]bXK8J4bd+lhvpGZbsJBuvQ==[/tex] 为任意两事件，则下列关系成立的有
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举一反三
- 设[tex=2.0x1.286]cdFQTIcX/k6W15SnnVIOSQ==[/tex]为任意两事件， 则下列关系成立的有[input=type:blank,size:6][/input] . 未知类型：{'options': ['[tex=6.214x1.286]Yd6CgGnJgnzBNz6J3Tb3kmpsrjkNaZjWRHcyvPiSQ18=[/tex]', '[tex=6.214x1.286]Yd6CgGnJgnzBNz6J3Tb3kpLJK8+19/ZbWPbam8f3emk0ci3CJkNZ4YQao2JOp902[/tex]', '[tex=6.214x1.286]l9hbij6l4Tzkh4Tx3R4/DiYm+LoeYlZBG9wyoB2knCs=[/tex]', '[tex=8.0x1.286]l9hbij6l4Tzkh4Tx3R4/DuQxqvxVegY8AkQBL+Ck4MXIV8dccT1UUH0KBZvr+NXd[/tex]', '[tex=11.071x1.286]Kq3oQVItipZm5uER2EC0Biy/18OzRS5tTlJwMUvAv2g=[/tex]'], 'type': 102}
- 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}
- 【计算题】5 ×8= 6×4= 7×7= 9×5= 2×3= 9 ×2= 8×9= 7×8= 5×5= 4×3= 5+8= 6 ×6= 3×7= 4×8= 9×3= 1 ×2= 9×9= 6×8= 8×0= 4×7=
- >>>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']
- 输出九九乘法表。 1 2 3 4 5 6 7 8 9 --------------------------------------------------------------------- 1*1=1 2*1=2 2*2=4 3*1=3 3*2=6 3*3=9 4*1=4 4*2=8 4*3=12 4*4=16 5*1=5 5*2=10 5*3=15 5*4=20 5*5=25 6*1=6 6*2=12 6*3=18 6*4=24 6*5=30 6*6=36 7*1=7 7*2=14 7*3=21 7*4=28 7*5=35 7*6=42 7*7=49 8*1=8 8*2=16 8*3=24 8*4=32 8*5=40 8*6=48 8*7=56 8*8=64 9*1=9 9*2=18 9*3=27 9*4=36 9*5=45 9*6=54 9*7=63 9*8=72 9*9=81