\[\int_{{}}^{{}}{\frac{\cos x-\sin x}{\sqrt{\sin 2x}}\ dx}\] equals [RPET 1996]

\[{{\sinh }^{-1}}(\sin x+\cos x)+c\]

\[{{\cosh }^{-1}}(\sin x+\cos x)+c\]

\[-{{\cosh }^{-1}}(\sin x+\cos x)+c\]

\[-{{\sinh }^{-1}}(\sin x+\cos x)+c\]

\[\int_{{}}^{{}}{\frac{\cos x-\sin x}{\sqrt{\sin 2x}}\ dx}\] equals [R

1.	\[\int_{{}}^{{}}{\frac{\cos x-\sin x}{\sqrt{\sin 2x}}\ dx}\] equals [RPET 1996]
A.	\[{{\cosh }^{-1}}(\sin x+\cos x)+c\]
B.	\[{{\sinh }^{-1}}(\sin x+\cos x)+c\]
C.	\[-{{\cosh }^{-1}}(\sin x+\cos x)+c\]
D.	\[-{{\sinh }^{-1}}(\sin x+\cos x)+c\]
Answer» B. \[{{\sinh }^{-1}}(\sin x+\cos x)+c\]

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\[\int_{{}}^{{}}{\frac{\cos x-\sin x}{\sqrt{\sin 2x}}\ dx}\] equals [RPET 1996]

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