Question

(a+b)² + (a-b)² simplify!​

Answer 1

Answer:

(a²+2ab+b²) + (a²-2ab+ b²)

a²+2ab+b²+a²-2ab+b²

2a²+2b²

Step-by-step explanation:

+2ab and -2ab will get cancel .

Answer 2

Answer:

1. a+b2 + a-b2

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