Math, asked by JPsuraj, 3 months ago

in an AP, if an=2n+3, find S2 with explanation

Answers

Answered by narenderthakral1971

1

Answer:

PLEASE MATK AS THE BRAINLIEST!!!

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Answered by kchaudhari0410

0

Answer:

12

Step-by-step explanation:

If,Tn=2n+3

T1=(2*1)+3=2+3=5

T2=(2*2)+3=4+3=7

Therefore,S2 is the sum of T1 and T2 that is ,

S2=T1+T2

S2=5+7

S2=12

Hence,S2=12.

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