Question

Solve for $x$:

${\tan }^2(x-5^{\circ })=3$

Answer 1

$ta{n}^2(x-5^{\circ })=3$
$tan(x-5^{\circ })=\sqrt{3}$
$tan(x-5^{\circ })=tan60$
$x-5=60$
$x={65}^{\circ }$