When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Pascal’s triangle is a never-ending equilateral triangle of numbers that follow a rule of adding ...

Scientific American presents Math Dude by Quick & Dirty Tips. Scientific American and Quick & Dirty Tips are both Macmillan companies. Now that we’ve learned how to draw Pascal’s famous triangle and ...

Remember Grant? The guy who gave out pumpkins on Black Friday? Well he’s back with a whole new game. He and his senior class made an eight-foot Sierpinski Triangle, a “a fractal and attractive fixed ...

What does the inside of a tesseract look like? Pascal’s Triangle can tell us. What does the inside of a tesseract look like? Pascal’s Triangle can tell us.