Trigonometry Examples

$\arctan (θ) = \sqrt{3}$

Take the inverse arctangent of both sides of the equation to extract $θ$ from inside the arctangent.

$θ = \tan (\sqrt{3})$

Simplify the right side.

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Evaluate $\tan (\sqrt{3})$ .

$θ = - 6.14753316$

Exclude the solutions that do not make $\arctan (θ) = \sqrt{3}$ true.

$No solution$