Lecture-5

Sequences and Series Lecture 5
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Sequences and Series Lecture 5
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00:00:00 Meaning of Geometric Progression (GP) and its common ratio

00:03:50 General Term of Geometric Progression (nth term of GP)

00:06:00 Derivation for Sum to n terms of a GP

00:13:55 Geometric Mean and its relationship with Geometric Progression

00:18:56 Rules Comparison of Arithmetic Progression and Geometric Progression

00:22:00 NCERT Exercise 9.3 Question 1

00:24:30 NCERT Exercise 9.3 Question 2

00:26:44 NCERT Exercise 9.3 Question 3

00:28:10 NCERT Exercise 9.3 Question 4

00:32:20 NCERT Exercise 9.3 Question 5

00:38:11 NCERT Exercise 9.3 Question 6

00:39:21 NCERT Exercise 9.3 Question 7

00:41:40 NCERT Exercise 9.3 Question 8

00:43:42 NCERT Exercise 9.3 Question 9

00:45:22 NCERT Exercise 9.3 Question 10