DifferentiationHard

Question

If y = logcosx sin x, then is equal to -

Options

A.(cot x log cos x + tan x log sin x) / (log cos x)2
B.(tan x log cos x + cotx log sinx) / (log cos x)2
C.(cot x log cos x + tan x log sin x) / (log cos x)2
D.none of these

Solution

-

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