Imagine the rows of the triangle being labeled from 0 to infinity. For each row, the triangle has 1 as its beginning and ending entry. This is a special triangle named Pascal's triangle and has many wonderful arithmetic patterns. Study Pascal's triangle below with rows 0 to 6 for a few minutes and see if you notice any. Well, did you? If so, then feel confident to continue. Don't be too discouraged if after a few minutes of looking for arithmetic patterns, you don't find any. This frustration is part of doing mathematics. Before continuing, do attempt to obtain the entries of row 7.

Pascal's Triangle From Row 0 to Row 6