Question

Find the value of the sum of first 15 odd numbers.

Answer 1

Answer:

225

Explanation:

Sum of first 'n' odd number: n^2

Sum of first 15 odd number: 15^2

=> 225

Answer 2

answer :

225

explain :

sum of first 'n' odd number:n^2

sum of first is odd number:15^2

225