Question

simply (a²+b²)(-a²+b²). pls giveme the right answere​

Answer 1

Answer:

(a²+b²)(a+b)(b-a)

Step-by-step explanation:

=(a²+b²)(b²-a²)

=(a²+b²)(b+a)(b-a). (a²-b²=(a+b)(a-b))

Answer 2

-a^4+a^2b^2-a^2b^2+b^4
Hence -a^4+b^4