Solving simultaneous equations with one linear and one quadratic Algebraic skills of substitution and factorising are required to solve these equations.

Solving linear and quadratic equations graphically - Higher Simultaneous equations that contain a quadratic and equation can also be solved graphically.

A mathematician at Carnegie Mellon University has developed an easier way to solve quadratic equations. Here's the secret.

A MECHANICAL calculating machine for solving simultaneous linear equations up to ten in number under construction at the Massachusetts Institute of Technology by Drs. V. Bush and J. B. Wilbur was ...