Question

The nth term of an ap is an=2n+3 the find a5

Answer 1

$\huge\mathfrak\blue{Question:}$

The nth term of an AP is an=2n+3 then find a5

$\huge\mathfrak\blue{Answer:}$

Given:

The nth term of an AP is an=2n+3

To Find:

We need to find a5.

Solution:

an = 2n + 3

putting n = 5,

=> a5 = 2×( 5 ) + 3

=> a5 = 10 + 3

=> a5 = 13

Hence, the fifth term of AP ie a5 is 13.

Answer 2

Question:

The nth term of an AP is an=2n+3 then find a5

Given:

The nth term of an AP is an=2n+3

To Find:

We need to find a5.

Solution:

an = 2n + 3

putting n = 5,

=> a5 = 2×( 5 ) + 3

=> a5 = 10 + 3

=> a5 = 13

Hence, the fifth term of AP ie a5 is 13.