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

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

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