Math, asked by sreelakshmimr87, 2 days ago

The algebraic form of an A.S is 4n+3. Find the sum of first 15 terms.​

Answers

Answered by iamrockstar131
0

Answer:

The n th term of the sequence is 4 n +3

To find the first term just plug n=1 in the n th term

First term=4*1 +3=4+3=7

Answer:7

Step-by-step explanation:

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