Comprehension For the ellipse \( 2 x^{2}-2 x y+4 y^{2}- \) \( (3+\sqrt{2})=0 \). The inclination...

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Comprehension
For the ellipse \( 2 x^{2}-2 x y+4 y^{2}- \)
\( (3+\sqrt{2})=0 \).
The inclination of major axis of it with \( x \)-axis is
(a) \( \pi / 12 \)
(b) \( \pi / 8 \)
(c) \( 3 \pi / 8 \)
(d) \( 5 \pi / 8 \)
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