Question

using identity factorise the following 2 x ^4- 32​

Answer 1

Answer:

=2x⁴-32

=2x²-16×2

=2(x²-16)

=2(x²-4²)

=2(x+4)(x-4)

Step-by-step explanation:

Take 2 common.

Use Identity:

a²-b²=(a+b)(a-b)