Math, asked by rockysk8806, 11 months ago

Find the sum of first 22 terms of an ap in which d=22 and a22=149

Answers

Answered by anshumishra35

0

S22=?

S22=22/2(2×149+(22-1)22

S22=11(297+462)

S22=759×11

S22=8349

Answered by Anonymous

2

here is ur answer......

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