“The nail and hammer are fundamental to the manufacture of chairs, tables, stools, cabinets, and other varied items. So are certain ‘Mathematical Formulas or Relationships’ to the solution of diverse ...

Learn why the achievements of Egypt, Babylon and Greece, though child’s play today, still stand as remarkable feats of intellect. It’s humbling to realize that much of high-school math, so vexing to ...

The fix for the disposable formula habit in Excel is already on your screen. At the very bottom of your Excel window is a ...

Ramanujan’s century-old pi formula is finding new relevance in modern physics, with scientists linking his mathematics to ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Mathematical equations aren't just useful — many are quite beautiful. And many scientists admit ...

Excel has over 475 formulas in its Functions Library, from simple mathematics to very complex statistical, logical, and engineering tasks such as IF statements (one of our perennial favorite stories); ...

Discover how the equation of exchange links money supply, velocity of money, and price levels, influencing inflation and economic activity. Learn key formulas and impacts.

LAST YEAR SOME OF THE nation's greatest math minds gathered at Manhattan's elegant Tribeca Rooftop for stunning views, fancy food and wine--and a series of complex equations to determine who among ...