X + Y square is equals to x minus y square + 4 x y verify if x=2 and y=-3
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Answer: 1=1
Step-by-step explanation:
(X+y)^2=(x-y)^2+4xy
Here x=2 and y=-3 by putting values
(2-3)^2=(2+3)^2+4*2*-3
1=25-24
1=1
Hence varification is done.
Hope helpful for u..
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