ATARMAxxing · WACE Mathematics Specialist revision notes
3D vector algebra, scalar product and vector proofs of geometric results
The algebra of vectors in three dimensions
What this note covers
- Vectors in three dimensions
- The scalar (dot) product
- Projections and the distance from a point to a line
- Vector proofs in the plane
- Simple proofs in three dimensions
- Exam technique for 3D vector algebra
6 sections · 10 key terms & formulas · 6 common mistakes
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