Question

Find the following squares by using the identities.
(a - b) 2..
please help me​

Answer 1

${(x - y)}^{2} = {x}^{2} + {y}^{2} - 2xy \\ \\ is \: \: the \: \: identity \\ \\ now \: \\ \\ {(a - b)}^{2} \\ \\ {a}^{2} + {b}^{2} - 2ab \\ \\ is \: \: the \: \: answer$

HOPE IT HELPS

MARK BRAINLIEST PLS