Question

prove that (a+b+c)^3 -a^3-b^3-c^3=3(a+b)(b+c)(c+a)

Answer 1

here is the answer of your question

Answer 2

Answer:

Step-by-step explanation

This is in chapter 2 polynomials worksheet

What do we say take the straw in punjabi

Aa- straw- law-G