若|x-1|+|y-2|+|z-3|=0,则(x+1)(y-2)(z+3)的值是多少?

2025-03-04 18:15:32
推荐回答(2个)
回答1:

|x-1|+|y-2|+|z-3|=0
x-1=0 y-2=0 z-3=0
x=1 y=2 z=3
(x+1)(y-2)(z+3)
=(1+1)(2-2)(3+3)
=0

回答2:

0