Question

I will rate you brainliest

Answer 1

Answer:

Option (2)

Step-by-step explanation:

In an arithmetic progression,

$a_1,a_2,a_3.........a_{n-1},a_n$

First term of the progression,

a = $a_1$

Common difference 'd' = $(a_2-a_1)$

Recursive formula for the sequence,

a = $a_1$

$a_n=a_{n-1}+d$

By applying these rules in the recursive formula,

$a_1=\frac{4}{5}$

$a_n=a_{n-1}+\frac{3}{2}$

Common difference 'd' = $\frac{3}{2}$

Therefore, Option (2) will be the answer.