Math, asked by rebel22, 11 months ago

What is summation of n terms in an AP

Answers

Answered by xoSHOAIBxo

1

Sn = n/2×{2a+(n-1)d}. .......

Answered by Anonymous

1

Step-by-step explanation:

summation of n terms of an AP =

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

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