Tuesday, January 26, 2016

Video: The F.O.I.L. Technique in Algebra

The F.O.I.L. Technique in Algebra

An efficient way of multiplying two binomials (x + y)*(a + b)

https://www.youtube.com/watch?v=n35ZLJzAu1A


Eddie

Casio Graphing Calculators: Equation Variables

Casio Graphing Calculators: Equation Variables Introduction Most modern Casio graphing calculators have an Equation solver...