RD Sharma - Mathematics

Book: RD Sharma - Mathematics

Chapter: 12. Mathematical Induction

Subject: Maths - Class 11th

Listen NCERT Audio Books to boost your productivity and retention power by 2X.

Chapter Exercises

Exercise 12.1

Exercise 12.2


Prove the following by the principle of mathematical induction:

i.e., the sum of the first n natural numbers is

Very Short Answer