**Pascal's many secrets**Pascal’s Triangle arises in a very natural way when we expand the powers of x+1. In this short article, we show just a small sample of the huge number of remarkable patterns that can be found in this triangle of numbers.

**Pascal's many secrets**Pascal’s Triangle arises in a very natural way when we expand the powers of x+1. In this short article, we show just a small sample of the huge number of remarkable patterns that can be found in this triangle of numbers.