Legendary investor Sir John Templeton once said that If you want to have a better performance than the crowd, you must do things differently from the crowd. Templeton, who is regarded as the greatest ...

We have seen the use of digital roots to check various calculations. Today we look at how we can make use of digital roots to find square roots. There are two uses of digital root in squares. It helps ...

Today is Cinco de Mayo. And this year, the fifth of May is filled with mathematical joy. It is — Square Root Day! It all started in 1981. "I was writing a check in late August," says Ron Gordon, who ...