Question

Find the product.


(n3 + 5)(n3 – 5)

Answer 1

(n^3)3 * (n^4)^5
n^(3*3) * n^(n^4*5)
n^9 * n^20
n^(9 + 20)
= [n^29]

Answer 2

(n^3 + 5)(n^3 – 5) = n^6 - 25

hope it helps