Math, asked by sumanmohanty2591, 1 year ago

The sum of n terms of an ap is 2n^2+3n find the nth

Answers

Answered by coolammy02
1
1st term of AP is 2+3=5
2nd term is 2*2^2 + 3*2 - 1st term = 14-5=9, common difference=4
Nth term of AP = 5 + (n-1)*4 = 5+4n-4 = 1+4n
Answered by NaveenZ
1

The solution is given in the above attachment.

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