Question

Pls urgent fast do 1 n 2 one Will marked as brainliest pls do it step by step

Answer 1

Step-by-step explanation:

use

${a + b + c}^{3}$

and

a³ + b³ + c³

Answer 2

Answer:

this is the answer of uor question no. 1

HOPE IT WILL HELP U

I HOPE THE NEXT QUESTION U CAN DO WITH YOUR OWN