Please submit your concern

Evaluate the following expression:

$\frac{3(co{t}^{2}46°-se{c}^{2}44°)}{2({\sin }^{2}28°-{\sin }^{2}62°)}$ + $\frac{2 {\cos }^2 60° {\tan }^2 33° {\tan }^2 57°}{se{c}^2(90°-\theta )-co{t}^2\theta }$