In polar form the term, \(\frac{∂r}{∂x}\) is given by______ – McqOptions

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1.	In polar form the term, \(\frac{∂r}{∂x}\) is given by______
A.	\(\frac{∂r}{∂x}=sinθ\)
B.	\(\frac{∂r}{∂x}=cosθsinθ\)
C.	\(\frac{∂r}{∂x}=cosθ \)
D.	\(\frac{∂r}{∂x}=sin2θ\)
Answer» D. \(\frac{∂r}{∂x}=sin2θ\)

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