$0^{\circ} < \theta < 90^{\circ}$ के लिए,जैसे-जैसे $\theta$ का मान $0^{\circ}$ से $90^{\circ}$ तक बढ़ता है,$\ldots \ldots \ldots \ldots$ का मान बढ़ता है।

  • A
    $\cos \theta$
  • B
    $\sin \theta$
  • C
    $\operatorname{cosec} \theta$
  • D
    $\cot \theta$

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Similar Questions

यदि $\sec \theta = \frac{13}{5}$ है,तो $\cos \theta = \ldots \ldots \ldots \ldots$

यदि $0 < \theta < 90$ और $\sin \theta = \cos 30$ है,तो $2 \tan^2 \theta - 1 = \dots$

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

$\frac{\cos ^{2} 40^{\circ}+\cos ^{2} 50^{\circ}}{\sin ^{2} 40^{\circ}+\sin ^{2} 50^{\circ}}=\ldots \ldots \ldots \ldots$

सिद्ध कीजिए कि $\tan ^{4} \theta+\tan ^{2} \theta=\sec ^{4} \theta-\sec ^{2} \theta$

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