Is cos(pi/6)=(sqrt(3))/2 ?

The answer to whether cos(pi/6)=(sqrt(3))/2 is True

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prove cos(pi/6)=(sqrt(3))/2

prove

cos (\frac{π}{6}) = \frac{3}{2}

True

Solution steps

cos (\frac{π}{6}) = \frac{3}{2}

Manipulating left side

cos (\frac{π}{6})

Simplify

= \frac{3}{2}

We showed that the two sides could take the same form

\Rightarrow True

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