Question Number 148708 by mathdanisur last updated on 30/Jul/21
$${tg}^{\mathrm{6}} \left(\mathrm{36}°\right)\:+\:{tg}^{\mathrm{6}} \left(\mathrm{72}°\right)\:=\:? \\ $$
Commented by liberty last updated on 31/Jul/21
$$\mathrm{850} \\ $$
tg-6-36-tg-6-72-