a) \(\sqrt{3}\)/2
b) 1/2
c) 1/\(\sqrt{2}\)
d) 1
If sin x=1/2 and cos x=\(\sqrt{3}\)/2, then find sin 2x.
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answerhappygod
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If sin x=1/2 and cos x=\(\sqrt{3}\)/2, then find sin 2x.
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