Class 11MathematicsTrigonometrical Ratios, Functions and IdentitiesTrigonometrical ratios of multiple and sub-multiple angles
Easyકિંમત શોધો: $\csc A - 2 \cot 2A \cos A$
- A$2 \sin A$
- B$\sec A$
- C$2 \cos A \cot A$
- Dઆમાંથી કોઈ નહીં
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Similar Questions
જો $\sin 6 \theta = 32 \cos^5 \theta \sin \theta - 32 \cos^3 \theta \sin \theta + 3x$ હોય,તો $x$ ની કિંમત શોધો:
DifficultAP EAMCET 2003
View Solutionજો $\tan \theta = \frac{1}{3}$ હોય,તો $\cos 2 \theta = $
જો $\cos \theta = \frac{-3}{5}$ અને $\pi < \theta < \frac{3 \pi}{2}$ હોય,તો $\tan \left(\frac{\theta}{2}\right) = $
$\cos 15^\circ = $
Easy
View Solution$\sin 10^{\circ} \cdot \sin 30^{\circ} \cdot \sin 50^{\circ} \cdot \sin 70^{\circ}$ નું મૂલ્ય શું છે?
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