ATARMAxxing · HSC Mathematics Extension 2 revision notes
Vectors in three dimensions: components, magnitude, the dot product and spheres
Unit 3 MEX-V1 — Vectors: Further Work with Vectors
What this note covers
- 3D notation, operations and magnitude
- The scalar (dot) product
- Cartesian space and the equation of a sphere
3 sections · 6 key terms & formulas · 4 common mistakes
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