learnohub
Question:
what is the binomial theorem
Answer:

In elementary algebra, the binomial theorem describes the algebraic expansion of powers of a binomial. 

The general form of the binomial expression is (x+a)n and the expansion of (x+a)n is called the binomial theorem.

where n∈ N (N is natural number) 

If x and a are real number then for all n∈ N, then

(x+a)n = nC0 * xn * a0 + nC1 * xn-1 * a1 + nC2 * xn-2 * a2 + ...........+ nCn * x0 * an      

           = ∑ nCr * xn-r * ar ( 0<=r<=n)

Not what you are looking for? Go ahead and submit the question, we will get back to you.

learnohub

Classes

  • Class 6
  • Class 7
  • Class 8
  • Class 9
  • Class 10
  • Class 11
  • Class 12
  • ICSE 6
  • ICSE 7
  • ICSE 8
  • ICSE 9
  • ICSE 10
  • NEET
  • JEE

YouTube Channels

  • LearnoHub Class 11,12
  • LearnoHub Class 9,10
  • LearnoHub Class 6,7,8
  • LearnoHub Kids

Overview

  • FAQs
  • Privacy Policy
  • Terms & Conditions
  • About Us
  • NGO School
  • Contribute
  • Jobs @ LearnoHub
  • Success Stories
© Learnohub 2026.