4 years ago

Simplify (x - y + 1) - (x + y - 1)

Mathematics

2 answers:

wlad13 [49]4 years ago

8 0

X2+y2 -1x + yx -y +1y

Naya [18.7K]4 years ago

4 0

Well subtract the 'x' and 'y' .both are 1 .so its gonna be 1-1+1=1 and do the same with the other side which is gonna be 1 also .so its gonna be 1-1=0 .

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