Math, asked by srija1234567, 1 year ago

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

Answers

Answered by subasooria

0

Answer:

Step-by-step explanation:

4:2

Answered by dvdcvvv

1

Answer:

Step-by-step explanation:

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