Question

If 4/5,a,12/5 are three consecutive terms of an A P ,find the value of a​

Answer 1

Answer:

Step-by-step explanation:

as, these numbers are consecutive,

so, a - d = 4/5 (1)

and, a + d = 12/5 (2)

adding (1) and (2) we get,

2a = 4/5 + 12/5

or, 2a = 16/5

so, a = 8/5