pThe sum of first \( n \) terms of two APs are in the ratio \( (3 n+8):(7 n+15) \)./ppFind the r...

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pThe sum of first \( n \) terms of two APs are in the ratio \( (3 n+8):(7 n+15) \)./ppFind the ratio of their 12 th terms./pp(W)/p
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