Solving Trigonometric Equations · Review Exercise 112

Find all solutions exactly that exist on the interval $\left[0,2\pi \right).$

$1-2tan\left(\omega \right)=ta{n}^2\left(\omega \right)$

Its source prints no answer for this problem, so there's nothing to check against.

OpenStax, Algebra and Trigonometry 2e · §9.5 Solving Trigonometric Equations · Review Exercise 112