Symbolab Math Problem Solver on the App Store
apps.apple.com › us › appSymbolab Math Solver solves any math problem including Pre- Algebra, Algebra, Pre-Calculus, Calculus, Trigonometry, Functions, Matrix, Vectors, Geometry and Statistics. Symbolab solves any problem for free. In order to view step-by-step solutions, you can subscribe weekly, monthly, or yearly.