Question

x power 6-64 factorize

Answer 1

x^6 - 64

=> (x^2)^3 - (4)^3

=> ( x^2 - 4) [ (x^2) ^2 + 4^2 + 2(x^2) (4)]

=> (x +2) (x-2)( x^4 + 16 + 8x^2)

=> (x+2)(x-2)(x^4 + 8x^2 + 16)