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Mathematics 11 Online
OpenStudy (anonymous):

anyone any good at probability?

OpenStudy (anonymous):

|dw:1431364072616:dw|

OpenStudy (liamschumm):

I assume this means 8!/(4!*4!). Well, you know what factorial means, right?

OpenStudy (anonymous):

nope?

OpenStudy (liamschumm):

3! = 3*2*1. 4!=4*3*2*1... You get the idea.

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