Sum Of n Terms Of An Arithmetic Progression | class 10 chapter 5 exercise 5.3 (Q1, Q3)

class 10 Arithmetic Progression
sum of n terms
formula formation of sum of terms in a.p
in hindi

chapter 5 exercise 5.3 question 1 part (i)
chapter 5 exercise 5.3 question 3 part (i)
chapter 5 exercise 5.3 question 3 part (iii)
ex 5.3 q 1, 3

Arithmetic Progression (Introduction) :-


Arithmetic Progression (Problem based on terms of an A.P):-


In this video we will learn about sum of n terms of arithmetic progression. We also discuss about two formula of Sn and how to know which formula we can use to solve the problem, this is the main difficulty faced by the students who study Sn in a.p.
After watching this video you will able to find Sn by both formula.

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