Given that cos 1 4 and is in Quadrant IV find the exact value for sin 2 cos 3 and

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Latest exam Aptitude Question SOLUTION: given that cos@=1/4, and @ is in Quadrant IV, find the exact value for sin 2@, cos 3@, and tan @/2.

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(#M40108077) EXAM Numerical Ability question Keep an EYE

given that cos@=1/4, and @ is in Quadrant IV, find the exact value for sin 2@, cos 3@, and tan @/2.

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