MATH 42 breaks problems down step by step
Unlike a regular calculator, MATH 42 shows you the work! Each step is clickable and can be expanded.
For each problem, MATH 42 suggests multiple ways of solving it and provides written explanations to the techniques used along the way.
Graphing and Extrema
MATH 42’s graphing software plots smoothly and shows you the most important extrema.
Integrated Exercises and Tests
MATH 42′s built-in tutor analyses your strengths, helps you with your weaknesses, and suggests the types of problems that you can improve on.