Question

Que. If . 2, 6, 10, 14, 18, then its term is. a) 4n-3 b) 4n +2 c) 4n-6 d)4n-2​

Answer 1

Answer:

The correct option is option D, 4n - 2,

Just substitute the value of n as 1 and the one option which gives value as 2 is correct

Answer 2

Answer :- D

Given series 2, 6, 10, 14, 18

This is an AP

a = 2

d = 6 - 2 = 4

tn = a + (n - 1)d = 2 + (n - 1)4 = 2 - 4 + 4n = 4n - 2