Question

Factorise : ( x to the power 6 - 729 )​

Answer 1

here's your answer it may help you

Answer 2

=x^6-3^6

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

=(x^3-3^3)×(x^3+3^3)

use a^2-b^2= (a+b) (a-b)

hope it helps you