Math, asked by yashdwivedi5328, 1 year ago

The ratio of the 11 term to the 18 term of an A. P is 2:3 find the ratio of the 5 term to the 21 term and also the ratio of the sum of the first five term to the sum of the first 21 term

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Answered by Deepsbhargav
1
I hope it will help you..
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