$\frac{1}{\cos ^{2} \theta}-1 = \ldots$

  • A
    $\sin ^{2} \theta$
  • B
    $\cot ^{2} \theta$
  • C
    $\tan ^{2} \theta$
  • D
    $\operatorname{cosec}^{2} \theta$

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Similar Questions

જો $\cos (\alpha+\beta)=0$ હોય,તો $\sin (\alpha-\beta)$ ને શેમાં ઘટાડી શકાય?

$(1-\cos \theta)(1+\cos \theta) = \dots$

જો $\sqrt{3} \tan \theta = 1$ હોય,તો $\sin^{2} \theta - \cos^{2} \theta$ ની કિંમત શોધો.

$\operatorname{cosec} 40^{\circ} = \ldots \ldots \ldots \ldots$

જો $5 \theta$ એ લઘુકોણનું માપ હોય અને $\cos \theta = \sin 5 \theta$ હોય,તો $\theta$ ની કિંમત $\ldots \ldots \ldots \ldots$ છે. ($^{\circ}$ માં)

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