Create and edit Word documents in .doc and .docx formats. Open and convert spreadsheet and PowerPoint files to PDF. Record audio memos directly within Word documents. Replay recorded audio alongside text. Sync with Microsoft Office applications.
Edit files using Processing or Regular Expressions. Search files by name, type, date, or modification. View and edit source code in multiple formats. Open and navigate PDFs directly. Search within documents for specific content.
Perform complex calculations with high-precision math functions including trigonometric, hyperbolic, and special functions. Calculate derivatives, integrals, and roots. Program custom functions and store equations.
Practice with over 1510 questions and 151 revision notes covering Algebra, Geometry, Data Analysis, and Number & Operations. Take mock tests with mixed questions. Review detailed solutions and notes for each topic.
Capture and organize using a block-based system. Add text, images, files, links, and voice recordings. Convert voice to text in real time. Scan documents and embed health data, location, mood, or weather information.
Scan problems with camera for instant recognition. Get clear explanations and step-by-step solutions. Tailor learning to your country's curriculum. Practice arithmetic to advanced calculus. Track progress and review lessons.
Allows users to perform advanced mathematical calculations with variables, complex numbers, and matrices. Enter expressions using natural syntax for ranges, scientific notation, and matrix operations.
Solves equations for y, x, and a in y = log_a(x) with graphing. Explains computation of log_e(x) using Taylor series and log_10(x) via digit-by-digit method. Provides proof of log_e as the integral of x inverse.
Access conference details, presentations, and exhibitor information. Take notes on slides and draw directly on them. Connect with other attendees and manage event-related content.