The range of following function is \[f(x)=\sqrt{(1-\cos x)\sqrt{(1-\cos x)\sqrt{(1-\cos x)\sqrt{...\infty }}}}\]

\[\left[ 0,\text{ }1/2 \right]\]

The range of following function is \[f(x)=\sqrt{(1-\cos x)\sqrt{(1-\co

1.	The range of following function is \[f(x)=\sqrt{(1-\cos x)\sqrt{(1-\cos x)\sqrt{(1-\cos x)\sqrt{...\infty }}}}\]
A.	\[\left[ 0,\text{ }1 \right]\]
B.	\[\left[ 0,\text{ }1/2 \right]\]
C.	\[\left[ 0,\text{ }2 \right]\]
D.	none of these
Answer» D. none of these

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The range of following function is \[f(x)=\sqrt{(1-\cos x)\sqrt{(1-\cos x)\sqrt{(1-\cos x)\sqrt{...\infty }}}}\]

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