IB Math AA HL · 2021 to 2026
1.16 Systems of equations (HL only)
11 past paper questions from 5 papers across 4 exam sessions. See what repeats, then practise the same skills with AI marking.
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HL archive · 2022 to 2026
1.16 Systems of equations (HL only)
Latest exam session: May 2026
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Micro-topics in 1.16 Systems of equations (HL only)
In syllabus order. The ring is the share of papers each appears in.
- Less common
last Nov 25 P2 TZ3
- Occasional
last May 26 P2 TZ2
Exam pattern
How often each micro-topic has been examined, year by year. Each label is explained under the grid.
Does it repeat?
Questions per year for each micro-topic.
fewermore
| Micro-topic | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|
| ·One solution, none, or infinitely many, 2021: 0 questions | ·One solution, none, or infinitely many, 2022: 0 questions | ·One solution, none, or infinitely many, 2023: 0 questions | ·One solution, none, or infinitely many, 2024: 0 questions | 5One solution, none, or infinitely many, 2025: 5 questions | 3One solution, none, or infinitely many, 2026: 3 questions | |
| ·Solving a system of three equations, 2021: 0 questions | 2Solving a system of three equations, 2022: 2 questions | ·Solving a system of three equations, 2023: 0 questions | ·Solving a system of three equations, 2024: 0 questions | 1Solving a system of three equations, 2025: 1 question | ·Solving a system of three equations, 2026: 0 questions |
- Occasionalin about one paper in ten
- Less commonin fewer than one paper in fifteen
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Questions on 1.16 Systems of equations (HL only), by exam session
Which papers asked about 1.16 Systems of equations (HL only), and which question numbers. Open a paper to see them highlighted.
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Frequently asked questions
Short answers about this page.
Which Math AA HL exam sessions are covered for 1.16 Systems of equations (HL only)?
12 exam sessions from 2022 to 2026, the latest May 2026. Every Paper 1, 2 and 3 in every timezone is read and classified in full, which gives 5 papers in this archive.
Which 1.16 Systems of equations (HL only) topic comes up most?
One solution, none, or infinitely many (1.16.2): in 6% of papers, last seen May 26 P2 TZ2. Usually "Find", worth about 5 marks in a paper that includes it.
Can I see the original question and mark scheme?
No. The wording belongs to the IB. You get the citation, the marks, the command term and the skill tested, plus our own matched practice questions with worked answers and AI marking.
What do "banker", "due" and "rising" mean?
Banker: examined in at least one sitting in four and still appearing. Due: regular before, but absent for the last two exam sessions. Rising: clearly more common in the last two years. Our classification of real papers, not an IB statistic.
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