Class 10 Mathematics - Arithmetic progression Problem Solving Sn Video by Lets Tute
Arithmetic progression Problem Solving based on Sn. Given a sequence of numbers, is it possible to find the sum of all terms without actually adding each term? In A.P. we have a simple formula to calculate the sum (Sn) that reduces the manual work significantly. Watch this Problem Solving video where you will study the application of the formula through various numerical and word problems.
Audience of the Video:
This video Useful for Class X students.