Math, asked by sathviks4444, 3 months ago

write the formula of sum n terms of series?

Answers

Answered by xxxgaurav12

2

Answer:

Sn=n/2(2a+(n-1)d), where N is number of term and a is 1st term and d is Comman difference

Answered by anviyadav077

1

Answer:

SUM OF N TERMS SERIES =

n/2 [2a +(n-1)d]

HOPE IT'S HELP YOU...

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