已知x=-0.01111,Y=0.11001,求[X]补,[-X]补,[y]补,[-y]补,X+Y=?,X-Y=?
已知x=-0.01111,Y=0.11001,求[X]补,[-X]补,[y]补,[-y]补,X+Y=?,X-Y=?
参考答案:[x]补=10+x=1.10000
[-x]补=0.01111
[y]补=0.1101
[-y]=1.00110
x+y=1.01111+0.11001=0.01000
x-y=1.01111+1.11001=1.01000
已知x=-0.01111,Y=0.11001,求[X]补,[-X]补,[y]补,[-y]补,X+Y=?,X-Y=?
参考答案:[x]补=10+x=1.10000
[-x]补=0.01111
[y]补=0.1101
[-y]=1.00110
x+y=1.01111+0.11001=0.01000
x-y=1.01111+1.11001=1.01000