જો $\sin \theta + \sin^2 \theta = 1$ હોય,તો $\cos^2 \theta + \cos^4 \theta$ ની કિંમત કેટલી થાય?

  • A
    $1$
  • B
    $\frac{\sin \theta}{\cos^2 \theta}$
  • C
    $\frac{\cos^2 \theta}{\sin \theta}$
  • D
    આપેલ પૈકી એક પણ નહીં

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Similar Questions

${e^{{{\log }_{10}}\tan 1^\circ + {{\log }_{10}}\tan 2^\circ + {{\log }_{10}}\tan 3^\circ + ........... + {{\log }_{10}}\tan 89^\circ }}$ ની કિંમત શું છે?

$\sin \frac{\pi }{14} \sin \frac{3\pi }{14} \sin \frac{5\pi }{14} \sin \frac{7\pi }{14} \sin \frac{9\pi }{14} \sin \frac{11\pi }{14} \sin \frac{13\pi }{14}$ નું મૂલ્ય કેટલું થાય?

જો $A$ બીજા ચરણમાં હોય અને $3\tan A + 4 = 0$ હોય,તો $2\cot A - 5\cos A + \sin A$ ની કિંમત શોધો.

$2\sin^2 \beta + 4\cos(\alpha + \beta)\sin \alpha \sin \beta + \cos 2(\alpha + \beta) = $

જો $\tan \frac{A}{2} = \frac{3}{2}$ હોય,તો $\frac{1 + \cos A}{1 - \cos A} = $

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