Math, asked by lekha2004, 1 year ago

if the sum of first n terms of an a.p is 2n*n+5n,
then find the 4th term

Answers

Answered by sanju04

0

Step-by-step explanation:

plz check the attached pic

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Answered by parikshith832

0

part 1. mm part2

Step-by-step explanation:

above is the answer

Attachments:

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