Question

15^3-8^3 is divisible by 7 ​

Answer 1

Answer:

The picture is soo bad red

Step-by-step explanation:

15³-8³

=15×15×15-8×8×8

=3375-512

=2863

2863÷7=409

Answer 2

15³-8³

=15×15×15-8×8×8

=3375-512

=2863

2863÷7=409

hence,proved.

hope it will help you.

please mark it as brainliest.