$\tan (65^\circ - \theta) - \cot (25^\circ + \theta) - \sec (55^\circ - \theta) + \operatorname{cosec}(35^\circ + \theta) = \ldots \ldots \ldots \ldots$ (જ્યાં,$0 < \theta < 25^\circ$)

  • A
    $3$
  • B
    $1$
  • C
    $2$
  • D
    $0$

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Similar Questions

$\sin 60^{\circ} \cdot \cos 30^{\circ} + \cos 60^{\circ} \cdot \sin 30^{\circ} = ..........$

$\sin^{2} 30^{\circ} - \tan 45^{\circ} + \cos^{2} 60^{\circ} - \cot 90^{\circ}$ ની કિંમત ........ છે.

સાબિત કરો કે,
$\frac{\sin \theta}{1+\cos \theta}+\frac{1+\cos \theta}{\sin \theta}=2 \operatorname{cosec} \theta$

$\cos (40^{\circ}-\theta)-\sin (50^{\circ}+\theta) = \ldots \ldots \ldots \ldots$

જો $3 \theta$ એ લઘુકોણનું માપ હોય અને $\sin 3 \theta = \cos (\theta - 26^{\circ})$ હોય,તો $\theta$ ની કિંમત $\ldots \ldots \ldots \ldots$ છે. ($^{\circ}$ માં)

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