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Find the derivative with tan^(-1) ((sinx )/(1 + cos x)) with respect to tan^(-1) ((cos x)/(1 + sin x))

Answer»


Answer :` THEREFORE (du)/(DV) = ((du)/(dx))/((dv)/(dx)) = ((1)/(2))/(-(1)/(2)) = (1)/(CANCEL(1))XX (-cancel2)/(1) therefore (du)/(dv) = - 1 `


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