- #1
doggie_Walkes
- 20
- 0
Hey this is just a fun question that my teacher said. But haven't got a clue.
Suppose you draw a n x n grid on a piece of paper. how many squares could you draw in the diagram? how many rectangles can you contain.
Its something to do with binomial coefficients, what you guys think?
Suppose you draw a n x n grid on a piece of paper. how many squares could you draw in the diagram? how many rectangles can you contain.
Its something to do with binomial coefficients, what you guys think?