Math, asked by tanmaysjoshi01, 6 months ago

Formula for Sn= in words

Answers

Answered by patelpritesh
2

Answer:

Thus the formula becomes Sn = a*(1-r^n) / 1-r, which means the two formulas are equivalent. Comment on Emily H's post “The two formulas are equivalent.

Answered by monicachristopher74
0

Answer:

Sn =a(1 − rn) 1 − r . provided that r = 1.

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