Scan homework problems to get step-by-step solutions and accurate answers. Access explanations for topics. Solve equations and math problems with AI assistance. Share solutions with classmates. Track progress and review past problems.
Create handwritten drafts by copying text, selecting a paper background, choosing a font, and adjusting size and spacing. Generate realistic simulations for letters, essays, and notes.
Solve problems by snapping photos. Receive step-by-step solutions instantly. Check answers and prepare for exams. Access clear explanations without typing or searching online.
Practice ACT with 490 questions and 49 revision notes. Take mock tests with mixed questions. Receive instant feedback on answers. Review each question with detailed explanations. Track progress with a progress meter.
Solve by selecting solution methods. Review steps and receive feedback. Access partial or complete solutions. Practice until correct method is chosen. Proceed to next problem immediately.
Offers timed math quizzes with competitive scoring. Users can friends or race against the clock. Incorrect answers deduct points. Customize difficulty and problem types. Track progress and review results.
Solve math problems with basic and complex calculations. Convert units and exchange currencies. Use fractions and square root functions. Perform calculations quickly and accurately.
Adjust ion concentrations and visualize potentials
Calculate and visualize Nernst and Goldman potentials based on user-defined ion concentrations and permeability. Adjust extracellular and intracellular concentrations of potassium, sodium, and chloride ions.