Question

Factorise 2P⁴-32.
what is the answer ​

Answer 1

2(p²+4)(p-2)(p+2)

Step-by-step explanation:

2p⁴-32= 2(p⁴-2⁴)

> 2(p²-4)(p²+4) [a²-b²= (a-b)(a+b)]

> 2(p²+4)(p-2)(p+2)