Meanwhile, each of them focused on specific mathematical topics, from quadratic equations to the numbers behind poker.

FORBES: A Curiosity-Driven Education

So much so that he was TAKING NOTES on his computer and DOING CALCULATIONS from equations in the book.

FORBES: My Best Bill Gates Story

The students will then be challenged to answer three mathematics equations using actual measurements from the car.

FORBES: Ford Is Celebrating Pi Day By Giving Away Free Math

Gravity, he figured, was a warping of space and time, and he came up with the equations that describe how the dynamics of this curvature result from the interplay between matter, motion, and energy.

NPR: Einstein: Relatively Speaking, a Complicated Life