Math, asked by anjujaspal9376, 8 months ago

The sum of the first n term of an ap is (3n^2+6n). find the nth term and the 15th term of the AP

Answers

Answered by tennetiraj86

3

Answer:

answer for the given problem is given

Attachments:

Answered by GRANDxSAMARTH

3

$a_{15} = 93$

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