Evaluate 4sin 3π/3-3cos π/6
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Answer:
-3√3/2
Step-by-step explanation:
4sin 3π/3-3cos π/6 = 4 sin π - 3 cos π/6
sin π = 0, cos π/6 = √3/2
therefore 4sin 3π/3-3cos π/6 = 4(0) - 3*√3/2 = -3√3/2
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