Paper 1 · Proofs
⏱ Tested in 2 exam questions since 2019
Lesson 1 of 5
Proof 1 – Prove root 2 is irrational (Number theory)
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- Prove that √2 is irrational (by contradiction)
Most recent exam questions
- 2023 P1 Q3(a)
- 2019 P1 Q6(b)
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