Math, asked by choudhary11111, 1 year ago

the sum of the first 6 terms of an ap is 42 the ratio of its 10th term to its 30th term is 1 is to 3 calculate the first and the 13th term of the AP

Answers

Answered by shubh9385

3

First term is = 2.
13th term is = 26.

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