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Popular >

8cos(pi/6)

Solution

8 cos (\frac{π}{6})

Solution

43

+1

Solution steps

8 cos (\frac{π}{6})

Use the following trivial identity:

cos (\frac{π}{6}) = \frac{3}{2}

= 8 \cdot \frac{3}{2}

Simplify

8 \cdot \frac{3}{2} : 43

= 43

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Frequently Asked Questions (FAQ)

What is the value of 8cos(pi/6) ?
The value of 8cos(pi/6) is 4sqrt(3)