What is the sum of the following series? -64, -66, -68,............., -100

Question

Accepted Answer

-1558. The series is an A.P. with common difference, d = − 66 − ( − 64 ) = − 2 d = -66 - (-64) = -2 d = − 66 − ( − 64 ) = − 2 First term, a = − 64 a = -64 a = − 64 and last term a n = − 100 a_n = -100 a n ​ = − 100 nth term of the series, a n = a + ( n − 1 ) d a_n = a + (n - 1) d a n ​ = a + ( n − 1 ) d =&

What is the sum of the following series?-64, -66, -68,............., -100

What is the sum of the following series?-64, -66, -68,............., -100

What is the sum of the following series?
-64, -66, -68,............., -100

What is the sum of the following series?
-64, -66, -68,............., -100