I first encountered Pascal’s triangle on a worksheet my older brother brought home from school when I was in eighth grade. At the time, I was taking geometry (with a teacher who had a cool pair of ...

Patterns, primes and Pascal's Triangle Posted 16 Dec 2021 16 Dec 2021 Thu 16 Dec 2021 at 1:16am Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume.

Before looking for patterns in Pascal’s triangle, let’s take a minute to talk about what it is and how it came to be. As you’ll recall, ...

Do the sum for metres of one, two, three, four and more and a mathematical pattern emerges. It is Pascal's Triangle, the pyramid of numbers in which the series in the next line is given by adding ...