Math, asked by Kalya23, 1 year ago

If the ratio of the sum of the first n terms of two AP is (7n+1):(4n+27), then find the ratio of their 9th terms

Answers

Answered by Aryan4949
6

See this image. You will get the Idea that how to solve.

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Answered by Anonymous
7

Answer:

Step-by-step explanation:

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