The derivative of \[{{\sin }^{2}}x\]with respect to \[{{\cos }^{2}}x\] is[DCE 2002]

The derivative of \[{{\sin }^{2}}x\]with respect to \[{{\cos }^{2}}x\]

1.	The derivative of \[{{\sin }^{2}}x\]with respect to \[{{\cos }^{2}}x\] is[DCE 2002]
A.	\[{{\tan }^{2}}x\]
B.	\[\tan x\]
C.	\[-\tan x\]
D.	None of these
Answer» E.