$$$\operatorname{acot}{\left(-2 \right)}$$$

Find $$$\operatorname{acot}{\left(-2 \right)}$$$.

$$$\operatorname{acot}{\left(-2 \right)} = - \operatorname{acot}{\left(2 \right)}\approx -0.463647609000806$$$A

$$$\operatorname{acot}{\left(-2 \right)} = -\left(\frac{180 \operatorname{acot}{\left(2 \right)}}{\pi}\right)^{\circ}\approx -26.565051177077989^{\circ}$$$A

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