|x-2|+|y+3|=0,求x,y的值.

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|x-2|+|y+3|=0,求x,y的值.|x-2|+|y+3|=0,求x,y的值.|x-2|+|y+3|=0,求x,y的值.∵任意一个数的绝对值都是非负数(即大于或等于0的数),又两个绝对值相加的和

|x-2|+|y+3|=0,求x,y的值.
|x-2|+|y+3|=0,求x,y的值.

|x-2|+|y+3|=0,求x,y的值.
∵任意一个数的绝对值都是非负数(即大于或等于0的数),又两个绝对值相加的和为0
∴这两个绝对值为0
即x-2=0,y+3=0.
∴x=2,y=-3.

X=2，Y=-3。因为绝对值只有0或者正数

x=2，y=-3。

x-2=0
x=2
y+3=0
y=-3

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