• Media
  • Categories
  • Upload
  • Search
  
MENU
  • Media
  • Categories
  • Upload
  • Search

Navigation

  • Geography 81
  • Technology 475
  • Culture 288
  • Nature 249
  • Science 944
  • History 261

Login Form

  • Forgot your username?
  • Forgot your password?

  • Binary, Hanoi and Sierpinski, part 1

  • Euler's formula with introductory group theory

  • Fractals are not self-similar

  • Limits | Chapter 7, Essence of calculus

  • Linear combinations, span, and bases | Essence of linear algebra, chapter 2

  • Linear transformations and matrices | Essence of linear algebra, chapter 3

  • Pi hiding in prime regularities

  • Snell's law proof using springs

  • Tattoos on Math

  • The Brachistochrone, with Steven Strogatz

  • Three-dimensional linear transformations | Essence of linear algebra, footnote

  • Triangle of Power

  • Visualizing the chain rule and product rule | Chapter 4, Essence of calculus

  • Who cares about topology? (inscribed rectangle problem)