Math, asked by Adityachauhan2212, 2 months ago

in an ap the sum of first n terms is 3n2+n find its 22 term

Answers

Answered by himanshimeerwal99

2

Answer:

an = 3n2+n

a22 = 3(22)^2+22

= 3×484 + 22

= 1474 answer

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