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Selina Concise Mathematics - Part II Solution for Class 10 Mathematics Chapter 11 - Geometric Progression

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Selina Textbook Solutions Chapter 11 - Geometric Progression

Selina Textbook Solutions are a perfect way to ace your examination with high marks. These Textbook Solutions are extremely helpful for solving difficult questions in the ICSE Class 10 Mathematics exam. Our Selina Textbook Solutions are written by our subject experts. Find all the answers to the Selina textbook questions of Chapter 11 - Geometric Progression.

All Selina textbook questions of Chapter 11 - Geometric Progression solutions are created in accordance with the latest ICSE syllabus. These free Textbook Solutions for ICSE Class 10 Selina Concise Mathematics will give you a deeper insight on the fundamentals in this chapter and will help you to score more marks in the final examination. ICSE Class 10 students can refer to these solutions while doing their homework and while studying and revising for the Mathematics exam. 

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Selina Concise Mathematics - Part II Solution for Class 10 Mathematics Chapter 11 - Geometric Progression Page/Excercise 11(A)

Solution 1(iii)

Solution 1(ii)

Solution 1(i)

Solution 2

Solution 3

Solution 4

Solution 5

Solution 6

Solution 7

Solution 8

Solution 9

Solution 10

Solution 11

Solution 12

Selina Concise Mathematics - Part II Solution for Class 10 Mathematics Chapter 11 - Geometric Progression Page/Excercise 11(B)

Solution 1

Solution 2

Solution 3

Solution 4

Solution 5

Solution 6

Solution 7

Solution 8

Solution 9

Solution 10

Selina Concise Mathematics - Part II Solution for Class 10 Mathematics Chapter 11 - Geometric Progression Page/Excercise 11(C)

Solution 1

Solution 2

Solution 3

Solution 4

Solution 5

Solution 6

Solution 7

Solution 8(ii)

Solution 8(i)

Solution 9

Selina Concise Mathematics - Part II Solution for Class 10 Mathematics Chapter 11 - Geometric Progression Page/Excercise 11(D)

Solution 1(vi)

Solution 1(v)

Solution 1(iv)

Solution 1(iii)

Solution 1(ii)

Solution 1(i)

Solution 2

Solution 3

Solution 4

Solution 5

Solution 6

Solution 7

Solution 8

Solution 9

Solution 10

Solution 11

Solution 12(iii)

Solution 12(ii)

Solution 12(i)

 

Solution 13

Solution 14

Solution 15

First term (a) =   

  

Solution 16

First term (a) = 125 

  

Solution 17

  

Thus, the given sequence is a G.P. with   

  

Solution 18

  

Solution 19

Let the five terms of the given G.P. be

  

Given, sum of first two terms = -4

  

And, 5th term = 4(3rd term)

ar2 = 4(a)

r2 = 4

r = ±2

When r = +2,

  

When r = -2,

  

TopperLearning provides step-by-step solutions for each question in each chapter. Access Chapter 11 - Geometric Progression  for ICSE Class 10 Mathematics free of cost. The solutions are provided by our subject matter experts. Refer to our solutions for the Selina Concise Mathematics textbook to revise the whole chapter and clear your fundamentals before the examination. By referring to the solutions for this chapter and the others, we hope that you are able to write your exams well. 

Text Book Solutions

ICSE X - Mathematics

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