Question

23. x² + 2xy + y2 - a² + 2ab – 62
hey can you solve these question​

Answer 1

Hęřę įš ùř ąńšwęř....♥♡♥

We know that,

${x}^{2} + y {}^{2} + 2xy = (x + y) {}^{2}$

and

$(a + b) {}^{2} = a {}^{2} - 2ab - {b}^{2}$

So in given que.

x2+2xy+y2-(a2-2ab+b2)

Hence

$= > (x + y) {}^{2} - (a - b) {}^{2}$

=>(x+y-a+b)(x+y+a-b)

Hope it helps uh mate...