Question

Xsquare-(a square +2ab +b square)

Answer 1

Step-by-step explanation:

x²-(a²+2ab+b²). [since (a+b)²= a²+2ab+b²]

x²-(a+b)². [now, (a+b)(a-b)= a²-b²]

so, (x+a+b)(x-a-b)