Rule of 72 explained: This simple math formula that separates savers from investors; here's how

Compounding is the quiet force that turns steady saving into exponential wealth creation. The Rule of 72 makes this concept ...
Rochester Institute of Technology

RIT researchers create easy-to-use math-aware search interface

Researchers at Rochester Institute of Technology have developed MathDeck, an online search interface that allows anyone to easily create, edit and lookup sophisticated math formulas on the computer.