Math, asked by indianjnanesh, 17 days ago

In an A.P.an=n2 +3 then find a3

Answers

Answered by vruttimulam860

2

answer is in the attachment ↑

hope it helps

please mark me as brainliest

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Answered by nikitayadavd

1

Step-by-step explanation:

an = 2n + 3

$a1 = 2 \times 1 + 3 = 5 \\ \\ \\ a2 = 2 \times 2 + 3 = 7 \\ \\ a3 = 2 \times 3 + 3 = 9$

hence ,. the A3 = 9

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