The Full Diagnostic Path -- Functions (IB Math AA HL)

50 original exam-style questions across 4 sections. Full worked solutions with M1/A1/R1 IB mark scheme. Mistake analysis on every question. Sections cover rational functions and asymptotes, inverse functions and restrictions, odd and even functions and symmetry, and advanced graph sketching. Written by Abdul Wadood -- 25 years IB teaching experience.