One way to describe Pascal's triangle is to say that on the n-th row, the entry in the k-th column ... a lot of people know you can write 1 as 0.9 repeating. You can do the same thing in base ...

For example, adding up all the numbers in the first 5 rows of Pascal’s triangle gives us the 5th Mersenne number, 31 (which is 1 less than 2 to the power of 5). Since 5 is a prime number ...

BR><BR>My math class is doing a project on Pascal's Triangle, for those of you who know what that is, and I need to make one.<BR><BR>I figured I'd use Word's equation editor, but I don't know how ...