Nilai tanθ\tan\thetatanθ jika tan2θ−12=−tanθ\tan^2\theta-12=-\tan\thetatan2θ−12=−tanθ adalah ....
{−4,3}\left\{-4,3\right\}{−4,3}
{4,−1}\left\{4,-1\right\}{4,−1}
{2,−3}\left\{2,-3\right\}{2,−3}
{1,−1}\left\{1,-1\right\}{1,−1}
{2,−4}\left\{2,-4\right\}{2,−4}