The value of \[\int_{\,0}^{\,1}{\,\frac{dx}{x+\sqrt{1-{{x}^{2}}}}}\] is [MP PET 2003]

The value of \[\int_{\,0}^{\,1}{\,\frac{dx}{x+\sqrt{1-{{x}^{2}}}}}\] i

1.	The value of \[\int_{\,0}^{\,1}{\,\frac{dx}{x+\sqrt{1-{{x}^{2}}}}}\] is [MP PET 2003]
A.	\[\frac{\pi }{3}\]
B.	\[\frac{\pi }{2}\]
C.	\[\frac{1}{2}\]
D.	\[\frac{\pi }{4}\]
Answer» E.

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The value of \[\int_{\,0}^{\,1}{\,\frac{dx}{x+\sqrt{1-{{x}^{2}}}}}\] is [MP PET 2003]

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