Question

Find the value of k for which the following term are in A.P. -
8k+4,6k-2,2k+7

Answer 1

Answer:

According to the question,

6k-2-8k-4 = 2k+7-6k+2

or, -2k-6 = -4k+9

or, -2k+4k = 9+6

or, 2k = 15

or, k = 7.5