Write the first five terms of the sequences whose n^th term is a_n = 2ⁿ

Solution:

Given that  n^th term is a_n = 2ⁿ

Substituting n = 1, 2, 3, 4, 5

a = 2¹ = 2

a = 2² = 4

a = 2³ = 8

a = 2⁴ = 16

a = 2⁵ = 32

Therefore, the required terms are 2, 4, 8, 16 and 32

NCERT Solutions Class 11 Maths Chapter 9 Exercise 9.1 Question 3

Write the first five terms of the sequences whose n^th term is a = 2ⁿ

Summary:

It is given that the nth term of the sequence is 2ⁿ. Therefore, the required terms are 2, 4, 8, 16 and 32