In an acute triangle \( \mathrm{ABC}, \angle \mathrm{ABC}=45^{\circ...

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In an acute triangle \( \mathrm{ABC}, \angle \mathrm{ABC}=45^{\circ}, \mathrm{AB}=3 \) and \( \mathrm{AC}=\sqrt{6} \). The angle \( \angle \mathrm{BAC} \), is
\( \mathrm{P} \)
(A) \( 60^{\circ} \)
(B) \( 65^{\circ} \)
(C) \( 75^{\circ} \)
(D) \( 15^{\circ} \) or \( 75^{\circ} \)
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