1.2. Find domains and ranges of functions
- Syllabus
- 0606–2028–2029
- Objective
- 1.2
- Level
- —
1.2. Find domains and ranges of functions
- Find the domain and range of functions, including inverse and composite functions.
- Restrict the domain of f where needed for f^-1 and/or gf to exist.
- Understand that the domain of gf is a subset of the domain of f, and the range of gf is a subset of the range of g.
ConceptIGCSE Additional Math