Math, asked by aksharaanupam, 2 months ago

The sum of 2nd term and 5th term of an AP is 12 and 7th term is 20. Find the sum of 8th and 9th term of an AP.

Answers

Answered by simranbera30

0

Step-by-step explanation:

Answer :

C

Solution :

<br>

<br> On solving (i) and (ii), we get d = 3.

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