Factorize a⁴-(a²-3b²)²

 

Asked by tepanashe517 | 26th Aug, 2019, 05:28: PM

Expert Answer:

a⁴-(a²-3b²)²
= (a2)2 - (a²-3b²)²
= (a2 - a2 + 3b2)(a2 + a2 - 3b2)          ... x2 - y2 = (x - y)(x + y)
3b2(2a2 - 3b2)

Answered by Yasmeen Khan | 26th Aug, 2019, 06:07: PM