sin 75° విలువను కనుగొనండి.

1
\(\frac{\sqrt{3~}+~1}{2}\)
2
\(\frac{\sqrt{6}~+~\sqrt{2}}{4}\)
3
\(\frac{\sqrt{6~}~-~\sqrt{2}}{4}\)
4
\(\frac{\sqrt{3}~-~1}{2\sqrt{2}}\)

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