Q). If 1 log 3 π + 1 log 4 π > k than the value of k is where k is any integer.
(A) 1
(B) 2
(C) 3
(D) 4

1log3π+1log4π>kUse logab=1logbalogπ 3+logπ 4>kUse logam+logan=logamnlogπ 12>kUse lograithmic inequality for base>1. logab>cb>ac12>πk12>3.14kk=1 or k=2

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