sum of n terms of two ap are in ratio 7n 1（関連順）

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The ratio of the sum of n terms of two A.P's is (7n+1) : (4n+27). Find the ratio of their mth terms.

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If the ratio of the sum of first n terms of two APs is (7n+1):(4n+27) find ratio of their mth terms.

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The ratio of sum of n terms of two AP's is (7n+1):(4n+27). Find the ratio of their mth terms.

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If the ratio of the sums of first n terms of two AP’s is 7n+1/4n+27 , find the ratio of their mth ..

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The ratio of the sum of n terms of two A.P's is (7n+1):(4n+27) . Find the ratio of m terms

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If the ratio of the sum of n terms of two A.P.'s be (7 n+1):(4 n+27), then the ratio of their 11^...

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If the ratio of the sum of the first n terms of two APs is (7n + 1) : (4n + 27), then find the rat

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

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The ratio of the sum of n terms of two APs is (7n+1):(4n+27). Find the ratio of their mth terms

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Class 10 Maths (Ex 5C Example 21) Arithmetic Progression (RS Agarwal 2019)

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The sums of first `n` terms of two A.P. `' s` are in hte ratio `(7n+2):(n+4)dot` Find the ratio of t

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10:36

If ratio of the sum of the first n terms of two AP's is (7n+1):(4n+27) find the ratio of mth terms.

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If the ratio of the sum of the first n terms of two Aps is (7n + 1) : (4n + 27) then find

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417 回視聴 - 5 年前

9:35

The ratio of the sum of n terms of two A.P's is (7n+1):(4n+27). Find the ratio of their mth terms.

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189 回視聴 - 1 年前

結果 : sum of n terms of two ap are in ratio 7n 1