Math Medics
S.o.s. Math: Fundamental Theorem of Algebra
This lesson takes a look at the Fundamental Theorem of Algebra. It gives information on solving multiplicity of roots and quadratic polynomials. Also gives a brief history and provides some learning exercises to practice.
Other
Platonic Realms: Conic Sections
A proof to show that the square root of two is an irrational number, followed by a shorter and even more beautiful proof.
ibiblio
Ibiblio: Greek Mathematics and Its Modern Heirs
This ibiblio.org site discusses the "Classical roots of the scientific revolution," with concentration on the Greek mathematicians from the 5th century BC to the 5th century AD who "Maintained a splendid tradition of work in the exact...