$\sin 1^{\circ} + \sin 2^{\circ} + \ldots + \sin 359^{\circ}$ નું મૂલ્ય કેટલું થાય?

  • A
    $0$
  • B
    $1$
  • C
    $-1$
  • D
    $180$

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Similar Questions

$\frac{1}{\sin 1^{\circ} \sin 2^{\circ}}+\frac{1}{\sin 2^{\circ} \sin 3^{\circ}}+\frac{1}{\sin 3^{\circ} \sin 4^{\circ}}+\ldots+\frac{1}{\sin 89^{\circ} \sin 90^{\circ}} = ?$

જો $\sinh ^{-1}(\sqrt{8})+\sinh ^{-1}(\sqrt{24})=\alpha$ હોય, તો $\sinh \alpha=$

ધારો કે $f_k(x) = \frac{1}{k}(\sin^k x + \cos^k x)$,જ્યાં $x \in R$ અને $k \ge 1$. તો $f_4(x) - f_6(x)$ ની કિંમત શોધો.

જો $x + y = 3 - \cos 4\theta$ અને $x - y = 4 \sin 2\theta$ હોય,તો:

વિધાન $(S1): \sin 55^{\circ} + \sin 53^{\circ} - \sin 19^{\circ} - \sin 17^{\circ} = \cos 2^{\circ}$.
વિધાન $(S2): \frac{1}{3 - \cos 2x}$ નો વિસ્તાર $\left[\frac{1}{4}, \frac{1}{2}\right]$ છે.
નીચેનામાંથી કયું સાચું છે?

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