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Questions  >>  CBSE XI  >>  Math  >>  Trigonometric Functions
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Q)

The value of $\sin 50^{\large\circ}-\sin 70^{\large\circ}+\sin 10^{\large\circ}$ is

$\begin{array}{1 1}(A)\;1&(B)\;0\\(C)\;\large\frac{1}{2}&(D)\;2\end{array} $

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