Function concepts, domain, range and notation

This sub-topic introduces the core definition of a function, standard IB notation, and methods to find domain and range for common functions. It is the foundational building block for all further work on functions in IB AA SL.

📖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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