# Linear Algebra

W.J. Gilbert, Linear Algebra and Vector Geometry in two and three dimensions, (Notes for Math 129B). Faculty of Mathematics, Waterloo, 1973, 1974, v+196pp.
*Out of Print*
These notes are an introduction to vectors and linear algebra in two and three dimensions from a *geometric viewpoint*.

### Chapters

- Vectors
- Lines and Planes
- Linear Transformations
- Matrices
- Determinants
- Linear Equations
- Circles and Spheres
- Geometry of the Triangle
- Quadric Surfaces
- Linear Inequalities

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