TrigonometrySuperchallengeTrigonometric Equations ShareTrigonometric Equations · Superchallenge problemSolve sin2x=tanx\sin 2x=\tan xsin2x=tanx on [0,2π)[0,2\pi)[0,2π). Beware the domain of tanx\tan xtanx.Check Show answer Walk through it step by step Practice more like this Review this concept