courses

Course notes written to make hard subjects easier to follow, grouped by subject.

Mathematics

Plain-English notes that start with the picture and then bring in the symbols.

Linear Algebra I

First year 16 sections

Vectors, dot and cross products, projections, lines and planes, systems of equations, RREF, matrices, inverses, determinants and Cramer's rule, with extra sections on transformations, span and bases, and eigenvalues.

  • Vectors
  • Dot product
  • Cross product
  • Projections
  • Lines & planes
  • RREF
  • Matrices
  • Inverses
  • Determinants
  • Eigenvalues
Study notes For students working on their own

Physics

Physics course notes are on the way.

Coming soon.