Solve problems by snapping photos or typing equations. Auto-crop equations for clean scans. Receive step-by-step explanations with clear reasoning. Visualize geometry problems through drawing tools.
Organize contacts, find duplicates, map your network,
Manage contacts with duplicate detection, network mapping, and private notes that sync across devices. View network health to identify missing details. Perform quick actions to update or organize contacts efficiently.
Perform complex calculations with RPN and algebraic input. Handle arbitrary precision, complex numbers, and multiple bases. Work with vectors, matrices, and text. Solve equations symbolically and numerically. Graph functions and plot data.
Calculate linear interpolation and extrapolation between data points. Input values to determine corresponding results. Display the linear equation based on provided data. Perform calculations with a minimal interface.
Practice multiplication tables through a racing where players avoid a dinosaur by solving problems. Track progress and compete against time to improve speed and accuracy. Share scores and unlock levels based on mastery of multiplication facts.
