RBSE Class 11 Maths Important Questions Chapter 4 Principle of Mathematical Induction

Rajasthan Board RBSE Class 11 Maths Important Questions Chapter 4 Principle of Mathematical Induction Questions and Answers.

Rajasthan Board RBSE Solutions for Class 11 Maths in Hindi Medium & English Medium are part of RBSE Solutions for Class 11. Students can also read RBSE Class 11 Maths Important Questions for exam preparation. Students can also go through RBSE Class 11 Maths Notes to understand and remember the concepts easily.

RBSE Class 11 Maths Chapter 4 Important Questions Principle of Mathematical Induction

Multiple Choice Questions

Question 1.
If n is positive integer then 5n - 2n, is divisible by :
(a) 2
(b) 3
(c) 4
(d) None of these
Answer:
(b) 3

RBSE Class 11 Maths Important Questions Chapter 4 Principle of Mathematical Induction

Question 2.
For positive integer n, 11n - 3n, is divisible by :
(a) 8
(b) 11
(c) 3
(d) None of these
Answer:
(a) 8

Question 3.
For positive integer n, 4n - 3n - 1, is divisible by :
(a) 2
(b) 9
(c) 18
(d) None of these
Answer:
(b) 9

Question 4.
For positive integer n, n (n + 1)(n + 2), is divisible by:
(a) 12
(b) 9
(c) 18
(d) None of these
Answer:
(a) 12

Question 5.
For positive integer n, 4n + 15n - 1, is divisible by :
(a) 9
(b) 12
(c) 15
(d) None of these
Answer:
(a) 9

Question 6.
For positive integer n, 72n + 16n - 1, is divisible by:
(a) 18
(b) 64
(c) 28
(d) None of these
Answer:
(b) 64

RBSE Class 11 Maths Important Questions Chapter 4 Principle of Mathematical Induction 

Question 7.
For positive integer n, 102n - 1 + 1, is divisible by :
(a) 11
(b) 12
(c) 18
(d) None of these
Answer:
(a) 11

Question 8.
For positive integer n, 23n - 7n - 1, is divisible by :
(a) 49
(b) 94
(c) 63
(d) None of these
Answer:
(a) 49

Question 9.
For positive integer n, 2.7n + 3.5n - 5, is divisible by :
(a) 24
(b) 28
(c) 32
(d) None of these
Answer:
(a) 24

Question 10.
For positive integer n, 23n - 1, is divisible by :
(a) 7
(b) 5
(c) 8
(d) None of these
Answer:
(a) 7

Bhagya
Last Updated on Feb. 28, 2023, 2:08 p.m.
Published Feb. 27, 2023