Solving trigonometric equations involving multiple angles  Trigonometric Equations
Solving trigonometric equations involving multiple angles
Basic Concepts
 Reference angle
 Find the exact value of trigonometric ratios
 ASTC rule in trigonometry (All Students Take Calculus)
Related Concepts
 Doubleangle identities
 Derivative of trigonometric functions
Lessons

1.
Solve the following equations
i) State the general solution
ii) $0 \leq x \leq 2\pi$