What is the value of tan(60)+2tan(30) ?

The value of tan(60)+2tan(30) is sqrt(3)+(2sqrt(3))/3

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tan(60)+2tan(30)

tan (6 0^{\circ}) + 2 tan (3 0^{\circ})

3 + \frac{2 3}{3}

Solution steps

tan (6 0^{\circ}) + 2 tan (3 0^{\circ})

Use the following trivial identity:

tan (6 0^{\circ}) = 3

Use the following trivial identity:

tan (3 0^{\circ}) = \frac{3}{3}

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

Simplify

3 + 2 \cdot \frac{3}{3} : 3 + \frac{2 3}{3}

= 3 + \frac{2 3}{3}

\frac{18}{cos ( 43. 4 ^{\circ} )}

arcsinh (2 π)

arctan (\frac{8}{7.8})

arctan (\frac{70}{25})

- 3 cos (- \frac{π}{6}) - 4 tan (- \frac{π}{6})

What is the value of tan(60)+2tan(30) ?
The value of tan(60)+2tan(30) is sqrt(3)+(2sqrt(3))/3