Question

5, 8, 1114
Find the sum for 1st 24 teems of A.P​

Answer 1

Hey your answer.

Hope it helps..

❤#thank you#❤

Answer 2

Answer : 948 ✔️

Solution :

Given that :

A.P. = 5, 8, 11, 14.....

a = 5, d = 8 - 5 = 3 and n = 24

As we know that :

Sum of A.P. = n/2[ 2a + (n - 1)d]

=> S = 24/2[ 2×5 + (24 - 1) × 3 ]

=> S = 12 ( 10 + 69 )

=> S = 12 × 79

=> S = 948

So, the sum of 1st 24 terms of A.P. will be 948

I hope it will be helpful for you ☺️

Fóllòw MË ❤️