Question

Find out the value of k . such that2/3,k,5/8 are the three consecutive terms of an AP​

Answer 1

Answer:

condition give in ap so

k-2/3 = 5/8-k

(3k-2)/3= (5-8k) /8

8(3k-2) = 3(5-8k)

24k - 16 = 15 - 24k

24k + 24k = 15+16

48k = 31

so k is equal to 31/48

our ans is k = 31/48