Math, asked by venodrenusanju, 9 months ago

1. If an = 3n2 – 1, find a12.

Answers

Answered by adityadumbre05

3

Answer:

Ap an=3n + 2

here, n= 12

therefore,

a12= 3*12+2

= 36+2

= 38

therefore the 12th term of AP is 38

Step-by-step explanation:

Answered by kaushikkartikay02

0

Answer:

I have done the solution of this question

Step-by-step explanation:

I hope it will help u

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