Compilation of proof practice problems, including:
Direct proof
Induction
Proof by cases
Contradiction
Contraposition
Proof my example
Solutions may not be accurate.
Maths Extension 2 – Proofs
Smart
Public
43
1
Type
Multiple Choice
Short Answer
Extended Response
Tags
proof
| Actions | ||||
|---|---|---|---|---|
Ruse 2021 Task 2, Q6 (a) | Extended Response | proof logic symbols | Mar 23, 2026 | |
Ruse 2022 Task 2, Q11 (c) | Short Answer | proof | Mar 21, 2026 | |
Ruse 2023 Task 2, Q9 (c) | Extended Response | proof divisibility | Mar 19, 2026 | |
Scots 2023 Task 2, Q8 (c) | Extended Response | proof inequality | Mar 19, 2026 | |
Dr Du Proof (IV), E3 L3 Q1 | Extended Response | proof inequality induction | Mar 13, 2026 | |
Dr Du Proof (IV), E3 L2 Q3 | Extended Response | proof inequality induction | Mar 13, 2026 | |
Dr Du Proof (IV), E3 L2 Q1 | Extended Response | proof inequality induction | Mar 13, 2026 | |
Dr Du Proof (IV), E3 L1 Q4 | Extended Response | proof inequality induction | Mar 13, 2026 | |
Dr Du Proof (IV), E2 L2 Q5 | Extended Response | proof divisibility induction +1 | Mar 13, 2026 | |
Dr Du Proof (IV), E2 L1 Q5 | Extended Response | proof divisibility induction | Mar 13, 2026 |
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