Pascal's Triangle

[GWS]

Does anyone here know exactly how Pascal's Triangle works? Can you provide me with an example? What branch of mathematics teaches Pascal's triangle?
What is the purpose of using his triangle?

 

[pka]

There are just so many good resources on the web.
Here are some:
http://mathforum.org/dr.math/faq/faq.pa ... angle.html

http://mathworld.wolfram.com/PascalsTriangle.html

http://mathworld.wolfram.com/PascalsFormula.html

http://mathforum.org/mathtools/cell/dm,17.10,ALL,ALL/

 

[GWS]

ok

Pka,

I was searching for good sites.