Question

(-1-y)²Explain with steps​

Answer 1

Answer:

Formula :- (A - B)2 = a2 - 2ab + b2

This question is in the Form of {A - B}2

Where , A = -1 and B = -y

Put the Given Value as per Above mentioned Formula .

(-1)^2 -2×(-1)(-y) +( -y )^2

1 -2y + y2.

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