Question

Find the product of (x – 3y) (x + 3y) (x^2 + 9y^2) (x^4 + 81y^4)​

Answer 1

Step-by-step explanation:

formula. (a+b) ( a-b)= a2- b2

( x- 3y) ( x+ 3y ) ( X2 + 9y2 ) ( x4 + 81 y4 )

( x2 - 9 y2 ) ( X2 + 9 y2 ) ( x4 + 81 y4)

( x4 - 81 y4 ) ( x4 + 81 y4 )

( x 8- 6561 y8 )