$\frac{\sin 5 \theta}{\sin \theta}$ ની કિંમત શું થાય?

  • A
    $16 \cos ^4 \theta-12 \cos ^2 \theta+1$
  • B
    $16 \cos ^4 \theta+12 \cos ^2 \theta+1$
  • C
    $16 \cos ^4 \theta-12 \cos ^2 \theta-1$
  • D
    $16 \cos ^4 \theta+12 \cos ^2 \theta-1$

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Similar Questions

$\cos \frac{\pi}{2^2} \cdot \cos \frac{\pi}{2^3} \cdot \dots \cdot \cos \frac{\pi}{2^{10}} \cdot \sin \frac{\pi}{2^{10}}$ ની કિંમત શોધો.

જો $P = \tan 20^\circ$ હોય, તો $\frac{\tan 160^\circ - \tan 110^\circ}{1 + \tan 160^\circ \tan 110^\circ}$ ની કિંમત $P$ ના સ્વરૂપમાં શું થશે?

નીચેનામાંથી કઈ સંખ્યા/સંખ્યાઓ સંમેય છે?

જો $x + \frac{1}{x} = 2 \cos \theta$ હોય,તો $x^3 + \frac{1}{x^3} = $

$\cot 5^o - \tan 5^o - 2 \tan 10^o - 4 \tan 20^o - 8 \cot 40^o$ ની કિંમત શોધો.

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