Math, asked by manogna22, 1 year ago

find the sum of first 24 terms of the AP 5, 8;11, 14

Answers

Answered by bharati27
2

here is your answer.

hope it helps...

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Answered by Madhusingh200
1

Answer:

S = 24/2{2*5+(24-1)3}

²⁴

= 12(15+23*3)

= 12(15+69)

= 12*84

= 1008

I hope it will help u.


bharati27: 2×5=10 not 15
bharati27: u made mistake there
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