Question

Give me arthmeteic progression sum to solve.​

Answer 1

Step-by-step explanation:

To sum up the terms of this arithmetic sequence: a + (a+d) + (a+2d) + (a+3d) + ...

...

Example: Add up the first 10 terms of the arithmetic sequence:

a = 1 (the first term)

d = 3 (the "common difference" between terms)

n = 10 (how many terms to add up)

I hope it May help it

.

.

.

mark me as a brainlist.

Answer 2

The formula to find sum of terms in Arithmetic Progression :

$S_{n} = \frac{n}{2} [2a + (n - 1)d] \\ \\ Where \: S_{n} = Sum \: of \: Terms \\ \\ a = First \: Term \: of \: AP \\ \\ n = Total \: Terms \: of \: AP \\ \\ d = Common \: Difference$