$\tan \theta \sin \left( \frac{\pi }{2} + \theta \right) \cos \left( \frac{\pi }{2} - \theta \right) = $

  • A
    $1$
  • B
    $0$
  • C
    $\frac{1}{\sqrt{2}}$
  • D
    $\sin^2 \theta$

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Similar Questions

$\alpha \in R$ માટે $(\cos \alpha, \sin \alpha)$ અને $(\cos (\pi+\alpha), \sin (\pi+\alpha))$ બિંદુઓ કઈ દિશા ધરાવે છે?

બધા ત્રિકોણમિતીય વિધેયો કેવા પ્રકારના વિધેયો છે?

કિંમત શોધો: $\tan A + \cot (180^\circ + A) + \cot (90^\circ + A) + \cot (360^\circ - A)$

$\sec 2 \theta - \tan 2 \theta =$

નીચેનામાંથી કયો સંબંધ સાચો છે?

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