One term of an arithmetic progression is and another term that occurs 4 places after…

MATHEMATICS · Single correct · CBSE · Mathematics · Arithmetic Progressions · Arithmetic Progressions

Problem

One term of an arithmetic progression is

-2

and another term that occurs 4 places after it is 18. If the terms appear in this order, what is the common difference of the progression? (a)

4

(b)

-5

(c)

5

(d)

8