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Sin 75° का मान है –

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

Answer:- 2

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