Description:-
Lecture 3:
Today, we will discuss the third and last topic of the chapter, i.e; Sum of First n Terms of an AP of Chapter 5 Arithmetic progressions.
OBJECTIVES:
1. Concept of finding the sum of first n term of an AP.
2. Concept of solving problem sums based on AP.
Important Tip:
This lecture is about finding the sum of first n terms of an AP. Also, after going through this topic you’ll able to solve the problem sums based on the AP. Functions and basic operations performed on them. Have a clear focus on these topics as it help you in further studies also.
Please go through the topic, their notes. Properly do the assignments, watch videos of the concerned topics. If you have any doubt about any topic/point please submit it in the discussion section... it will be answered as soon as possible.
After all of this... when you feel confident about the particular topic/chapter then take the quiz.