Introduction
Quick practice
Question 1 of 5
The nth term of an A.P. is 3n – 1. Choose from the following the sum of its first five terms.
A
14
B
35
C
80
D
40
Get unlimited practice with Foundation subscription
Boost your performance with adaptive practice tests
Practice every concept in the syllabus
Compare your speed and accuracy with your peers
Download the app and practice on the go