Class 11 Maths Chapter 6 Exercise 6.5 Q1-Q6 | Geometric Progression (G.P) | New Book

Lec 5 (Part 1) - Chapter 6: Sequence and Series
In this video, we start Exercise 6.5 from the New Book (1st Year Mathematics) of Punjab Textbook Board (PCTB) 2026. This lecture covers the concept of Geometric Sequence (G.P.) and its General Term.
📌 What you will learn in this video:Definition of Geometric Sequence / Progression (G.P.)
How to find the Common Ratio (r)
General Term Formula of G.P: a_n = a_1 r^{n-1}
Complete Solution of Exercise 6.5 (Questions 1, 2, 3, 4, 5, and 6)
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Видео Class 11 Maths Chapter 6 Exercise 6.5 Q1-Q6 | Geometric Progression (G.P) | New Book канала MathLine – FSc to MSc