Class 11MathematicsTrigonometrical Ratios, Functions and IdentitiesTrigonometrical ratios of sum and difference of two and three angles
Easy$\sin 75^\circ = $
- A$\frac{2 - \sqrt{3}}{2}$
- B$\frac{\sqrt{3} + 1}{2\sqrt{2}}$
- C$\frac{\sqrt{3} - 1}{-2\sqrt{2}}$
- D$\frac{\sqrt{3} - 1}{2\sqrt{2}}$
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