Class 11MathematicsTrigonometrical Ratios, Functions and IdentitiesMix Examples-Trigonometrical Ratios, Functions and Identities
Easyજો $\sin(\theta) + \operatorname{cosec}(\theta) = 2$ હોય,તો $\sin^{2020}(\theta) + \operatorname{cosec}^{2020}(\theta) = \dots$
- A$2^{2020}$
- B$2020^{2019}$
- C$2^{2019}$
- D$2$
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Similar Questions
ધારો કે $P(\alpha, \beta)$ અને $Q(\gamma, \delta)$ એ $XY$-સમતલમાં વક્ર $\tan^2(x+y) + \cos^2(x+y) + y^2 + 2y = 0$ પર આવેલા બે બિંદુઓ છે. જો $P$ અને $Q$ વચ્ચેનું અંતર $d$ હોય,તો $\cos d =$
$\cos ^2 76^{\circ}+\sin ^2 46^{\circ}+\sin 76^{\circ} \cos 46^{\circ} = $
$\theta$ ના તમામ શક્ય મૂલ્યો માટે $\frac{\sin^2 \theta}{\sin \theta - \cos \theta} - \frac{\sin \theta + \cos \theta}{\tan^2 \theta - 1}$ ની કિંમત:
જો $\sin \theta + \operatorname{cosec} \theta = 4$ હોય,તો $\sin^2 \theta + \operatorname{cosec}^2 \theta = $
જો $\tan \theta + \cot \theta = 4$ હોય,તો $\tan^{4} \theta + \cot^{4} \theta = $
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