Pi Day, celebrated on March 14, honours mathematical constant Pi, recognising its significance in mathematics, particularly ...

Every year, mathematicians, educators, and enthusiasts mark March 14 as Pi Day, celebrating one of the most fundamental ...

To a nonmathematician, having the letter "i" represent a number that does not quite exist and is "imaginary" can be hard to ...

It also serves as a fun excuse for those not interested in numbers but passionate about ‘pies’, savoury and sweet.

Mathematician Girolamo Cardano, in his 1545 book dealing with complex numbers, “Ars Magna,” dismissed them as “subtle as they are useless.” Even Leonhard Euler, one of the greatest ...