The angle of intersection of the curves \[y={{x}^{2}}\] and \[x={{y}^{2}}\] at (1, 1) is [Roorkee 2000; Karnataka CET 2001]

\[{{\tan }^{-1}}\left( \frac{4}{3} \right)\]

\[{{\tan }^{-1}}\left( \frac{3}{4} \right)\]

The angle of intersection of the curves \[y={{x}^{2}}\] and \[x={{y}^{

1.	The angle of intersection of the curves \[y={{x}^{2}}\] and \[x={{y}^{2}}\] at (1, 1) is [Roorkee 2000; Karnataka CET 2001]
A.	\[{{\tan }^{-1}}\left( \frac{4}{3} \right)\]
B.	\[{{\tan }^{-1}}(1)\]
C.	\[{{90}^{o}}\]
D.	\[{{\tan }^{-1}}\left( \frac{3}{4} \right)\]
Answer» E.

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The angle of intersection of the curves \[y={{x}^{2}}\] and \[x={{y}^{2}}\] at (1, 1) is [Roorkee 2000; Karnataka CET 2001]

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