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Popular >

1cos(30)

Solution

1 cos (3 0^{\circ})

Solution

\frac{3}{2}

+1

Solution steps

1 \cdot cos (3 0^{\circ})

Use the following trivial identity:

cos (3 0^{\circ}) = \frac{3}{2}

= 1 \cdot \frac{3}{2}

Simplify

= \frac{3}{2}

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Frequently Asked Questions (FAQ)

What is the value of 1cos(30) ?
The value of 1cos(30) is (sqrt(3))/2