Solving Trig Equations #dellymathsconcepts #addmathform5 #trigonometry #cape

In this video presentation i looked at solving Trig Equations. Main focus is to understand that we need to resort to using one single Trig function, which means at some point we need to switch out things based on their Identities.
The four quadrants was a major deciding factor where each Trig function was positive or negative and linking the acute angle to the related angles.