Local Linearity and Linearization

This guide covers geometric interpretation of local linearity, the linearization (tangent line approximation) formula, differential notation, approximating function values, and error estimation, aligned to AP Calculus AB CED requirements.

📖Study Guide

In-depth bilingual notes with worked past paper examples.

✍️Practice Exam

Timed practice questions with mark scheme grading. Coming soon.

🎴Flashcards

Spaced repetition for key concepts and definitions. Coming soon.

📊Visualizer Coming Soon

Interactive plots and diagrams to build intuition. Coming soon.

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