Question

Using the suitable identities ,find the product of(15)3+(-7)3+(-8)3

Answer 1

urbruejeiejror8rnr8rmkr

Answer 2

Answer:

(15)3+(-7)3+(-8)3

=(15×3)+(-7)3+8×3

=45(-7)3+24

=45-(7×27)

=45×189

=-144