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If (sin x + cos x) / (sin x - cos x) = 3 + 2√2, determine sin (x/2) and cos (x/2) ?
Science & Mathematics by Anonymous 2018-07-19 15:49:25
Social Science
If (sin x + cos x) / (sin x - cos x) = 3 + 2√2, determine sin (x/2) and cos (x/2) ?
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