Mathematics Extension 2 11–12 – Year 12 · The nature of proof · Proof of inequalities · Topic: Problem solving & reasoning · Year 12
Establish and use the relationship between the arithmetic mean and geometric mean for two non-negative numbers, that is ∀a,b ≥ 0,(a + b)/2 ≥ √(ab)
Dot point ID extension-2-year-12-the-nature-of-proof/dp-860d7220 · See it on the NSW Curriculum website ↗
↩SupportBuild the prerequisite skills first · 0 resources★EnrichExtension & rich tasks · 0 resources
Outcomes for this focus area (ME2-12-01)
ME2-12-01 selects and applies the language, notation and methods of proof to prove resultsCore resources for this dot point
On-level resources, grouped by type. Need the building blocks? Use Support. Ready for more? Use Enrich.
No checked core resources tagged to this exact dot point yet. See the focus area resources below.