#2_pi_classes #apclass10 #arithmeticprogression #arithmetic_progression #class10maths
#IftheratioofthesumsoffirstntermsoftwoAPis
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If the ratio of the sums of first n terms of two A.P. is (7n + 1) : (4n + 27), find the ratio of their m^th terms.
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By - Vineet Pandey