The 5 Best Proofs that the Square Root of 2 is Irrational
https://www.youtube.com/watch?v=zEXcsZo4hOQ
Publisher, Tipping Point Math, Video, YouTube
Five slick proofs why the square root of 2 is irrational.
26 January 2018 Edit: 16 May 2018
- Topics:
- Number, Rational and Irrational, Surds
- Content Type:
- Publisher, Tipping Point Math, Video, YouTube
- The Australian Curriculum
- Number and Algebra, Real numbers, ACMNA186 Year 8 Investigate the concept of irrational numbers, including pi, ACMNA264 Year 10A Define rational and irrational numbers and perform operations with surds and fract
- The Australian Curriculum Version 9.0 New
- Year 8, Number Year 8, AC9M8N01 recognise irrational numbers in applied contexts, including square roots and π
- NSW Mathematics K-10 Syllabus
- Number and Algebra, MA5.3-6NA Surds and Indices, Measurement and Geometry, MA4-16MG Right-Angled Triangles (Pythagoras)
- NSW Curriculum New
- Number and algebra, Indices, MA5-IND-P-02 Indices C (Path), Measurement and space, Pythagoras and trigonometry, MA4-PYT-C-01 Right-angled triangles (Pythagoras’ theorem)
- NSW Mathematics Advanced Stage 6 Syllabus
- Functions, MA-F1 Working with Functions, F1.1 Algebraic techniques
- NSW Mathematics Extension 2 Stage 6 Syllabus
- Proof, MEX-P1 The Nature of Proof
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