问答题 已知:x=0.1011,y=-0.0101,求:[1/2x] ,[1/4x] ,[-x] ,[1/2y] ,[1/4y] ,[-y]
【正确答案】正确答案:[x] =0.1011 [y] =1.1011 [1/2x] =0.01011 [1/2y] =1.11011 [1/4x] =0.001011 [1/4y] =1.111011 [-x] =1.0101 [-y] =0.0101
【答案解析】