Explore Mathematics Extension 2: Proof The nature of proof; Vectors Further work with vectors. Compare the Year 11 and Year 12 course structures below.
Confirm your cohort: Year 11 implementation from 2026. Published enrolment tables distinguish course units from the marks/units used when examination results are reported. Check your cohort, eligibility and school sequence.
What will I learn?
Proof The nature of proof
Year 12 — published course structureVectors Further work with vectors
Year 12 — published course structureComplex numbers Introduction to complex numbers
Year 12 — published course structureCalculus Further integration
Year 12 — published course structureMechanics Applications of calculus to mechanics
Year 12 — published course structureHow will I be assessed?
School arrangements: Preliminary-course assessment is school-based under NESA requirements. Ask for the current school assessment outline. Original practice exams are not official HSC assessment tasks.
Needs verification: UNVERIFIED for the revised Year 12 syllabus: the existing resource guide follows an earlier version, so its assessment mix is not carried into this profile. Follow the current NESA assessment documents and your school’s outline.
Progression and companion subjects
Published enrolment tables are attached to this profile. Add the course to your plan to check listed exclusions and concurrent-course requirements. Prior learning, eligibility and timing still need school confirmation.
No complete companion or exclusion review is attached to this profile. Check the official course-entry conditions, language eligibility and your school’s sequence before enrolling. Links between resource hubs show related learning; they do not establish a compulsory prerequisite.
Will I find it hard?
Difficulty depends on your experience, interests, teaching and assessment. These are our reflection prompts, not an official difficulty rating.
- How do you feel about explaining a method and working through unfamiliar multi-step problems?
- Try the sample without looking at a worked answer, then check the steps you need to practise.
Does it scale up or down?
Mathematics Extension 2, 2025. UAC Table A3 reports separate means for reported HSC marks and scaled marks per unit, with candidature for each course in 2025. These are cohort statistics. They do not supply individual raw exam marks or a conversion between the two columns. Historical cohort data cannot predict your result or a future scaling direction.
| Mean reported HSC mark per unit | Mean scaled mark per unit | Students |
|---|---|---|
| 41.5 | 43.4 | 3,844 |
Scaling is not a measure of difficulty or a guaranteed bonus. Prioritise content you can engage with and required subjects for courses you are considering.
Explore the resources
Open the Mathematics Extension 2 subject hub and free preview
Core subject information and planning are free. Full study resources are optional.
Sources, versions and verification dates
Profile source metadata last checked: 2026-11-13. A source check is not an endorsement by the authority or confirmation that a future course version is unchanged.
- Current Mathematics Extension 2 syllabus overview — NESA; 2026-11-12. 11–12 Mathematics Extension 2 11–12 Syllabus (2024) Download Record of changes Implementation from 2026 Expand Expand for detailed implementation advice The new Mathematics Extension 2 11–12 Syllabus (2024) is to be implemented from 2026 and will replace the Mathematics Extension 2 Stage 6 Syllabus (2017)
- ATARMAxxing NESA Mathematics Extension 2 11–12 Syllabus (2024), first examined in the 2027 HSC guide — ATARMAxxing; 2026-11-14. Original existing study guide, not an independent official verification or a forecast of a future syllabus.
- UAC 2025 scaling report: Mathematics Extension 2 — UAC; 2026-11-12. UAC Table A3 reports separate means for reported HSC marks and scaled marks per unit, with candidature for each course in 2025. These are cohort statistics. They do not supply individual raw exam marks or a conversion between the two columns.
- Mathematics Extension 2: HSC course structure and enrolment — NESA; 2026-11-13. Published course 15260: 1 unit. Year 11 implementation from 2026. Extracted factual labels and enrolment tables; no human signoff claimed. School schedules, eligibility and successful prior study require confirmation.
- UAC 2025 scaling report: Mathematics Extension 2 — UAC; 2026-11-12. UAC Table A3 reports separate means for reported HSC marks and scaled marks per unit, with candidature for each course in 2025. These are cohort statistics. They do not supply individual raw exam marks or a conversion between the two columns.