trigonometry

Related Questions

• Sides of a triangle are $2cm,\sqrt{6}\,cm$ and $(\sqrt{3}+1)cm$. The smallest angle of the triangle is

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• If $\text{cosec }A+\cot A=\frac{11}{2},$ then $\tan A=$

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• $\sin 12{}^\circ \sin 24{}^\circ \sin 48{}^\circ \sin 84{}^\circ =$

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• The most general value of $\theta $which will satisfy both the equations $\sin \theta =-\frac{1}{2}$and $\tan \theta =\frac{1}{\sqrt{3}}$is

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• The value of $2({{\sin }^{6}}\theta +{{\cos }^{6}}\theta )-3({{\sin }^{4}}\theta +{{\cos }^{4}}\theta )+1$ is

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