Class 11MathematicsTrigonometrical Ratios, Functions and IdentitiesFundamental trigonometrical ratios and functions, Trigonometrical ratio of allied angles
Easy$\cos \theta(\operatorname{cosec} \theta - \sec \theta) - \cot \theta =$
- A$-1$
- B$1$
- C$0$
- D$\cos^2 \theta - \tan^2 \theta$
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Similar Questions
$\sin \frac{\pi}{5} + \sin \frac{2\pi}{5} + \sin \frac{3\pi}{5} + \sin \frac{4\pi}{5} =$
$\sin 120^{\circ} \cos 150^{\circ} - \cos 240^{\circ} \sin 330^{\circ}$ ની કિંમત શોધો :
DifficultAP EAMCET 2006
View Solution$\tan \left(1^{\circ}\right)+\tan \left(89^{\circ}\right)$ નું મૂલ્ય શું છે?
MediumKCET 2015
View Solutionનીચે આપેલા અંશ માપને અનુરૂપ રેડિયન માપ શોધો: $25^{\circ}$
Easy
View Solution$\frac{\sin x}{1+\cos x} + \frac{1+\cos x}{\sin x} = ?$
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