ATARMAxxing · HSC Mathematics Extension 2 revision notes
The triangle inequality, AM–GM, the squeeze theorem and inequalities by calculus or graphs
Year 12 — Proof: The nature of proof (ME2-12-01)
What this note covers
- The triangle inequality |x| + |y| ≥ |x + y|
- The AM–GM inequality for two non-negative numbers
- Using AM–GM and the triangle inequality
- The squeeze theorem, and inequalities by calculus or graphs
4 sections · 8 key terms & formulas · 6 common mistakes
Common questions
What does the HSC Mathematics Extension 2 note "The triangle inequality, AM–GM, the squeeze theorem and inequalities by calculus or graphs" cover?
This note has 4 sections on The triangle inequality, AM–GM, the squeeze theorem and inequalities by calculus or graphs. It includes 8 key terms and formulas, plus 6 common mistakes. It covers 3, ME2-12-01. The full section list is shown under “What this note covers”.
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