Ex 5.3 : Q.3(ii) : In an AP... Chapter 5 | Mathematics for Class 10 for CBSE Students

In this video, first, we calculated the value of common difference by using the formula of general term where first term and last term is given and then calculated sum of first 13 terms by using the formula of sum of n terms.

All videos from Chapter 5
Theory

Ex 5.1

Ex 5.2

Ex 5.3

Ex 5.4