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    Trig Equation Basics (tan)

    Created using Numbas, developed by Newcastle University.
    \( \begingroup \)

    Question 1

    Simpler Trig Questions

    Solve $tan(x)=\var{t}$ between $-\frac{\pi}{2}\leq x \leq \frac{3\pi}{2}$

    Write your answers below in ascending order and to 3 significant figures.

    $x=$Round your answer to 3 significant figures.$^c$ or Round your answer to 3 significant figures.$^c$

    Score: 0/2

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        WORKED SOLUTIONS

        \begin{align}
        tan(x)&=\var{t} \\\\
        x_1&=tan^{-1}\var{t}=\var{t_1_3sf}^c \\\\
        x_2&=\var{t_1_5sf}+\pi=\var{t_2_3sf}^c
        \end{align}
        \( \endgroup \)

        Score: 0/2

        Total 0/2
        Created using Numbas, developed by Newcastle University.