Question

Factorize 3a^4 - 48b^4

Answer 1

Answer:

3{(a^2+4b^2)(a+2b)(a-2b)}

Step-by-step explanation:

3a^4-48b^4

3(a^4-16b^4)

3{(a^2+4b^2)(a^2-4b^2)}

3{(a^2+4b^2)(a+2b)(a-2b)}

Answer 2

Step-by-step explanation:

3(a+16)(a+2)(a-2)

is ans