If (sin x)y, then \(\dfrac{dy}{dx}\) is ______:

1.	If (sin x)y, then \(\dfrac{dy}{dx}\) is ______:
A.	\(\rm \dfrac{y^2\ cot\ x}{1-y\ log(sin\ x)}\)
B.	\(\rm \dfrac{y^2\ cot\ x}{1-y\ log\ x}\)
C.	\(\rm \dfrac{y^2\ cot\ x}{1+y\ log(sin\ x)}\)
D.	\(\rm \dfrac{y^2\ cot\ x}{1+y\ log\ x}\)
Answer» B. \(\rm \dfrac{y^2\ cot\ x}{1-y\ log\ x}\)

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If (sin x)y, then \(\dfrac{dy}{dx}\) is ______:

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