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OpenStudy (xmoses1):
What does this mean: Evaluate C(7, 4) 35 210 5,040
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OpenStudy (anonymous):
C(7,4) = C(7,3) because 3+4=7 =7*6*5 / (3*2*1) = 7*6*5 / 6 = 7*5 = 35
OpenStudy (xmoses1):
Oh...
OpenStudy (xmoses1):
That is actually so easy lol
OpenStudy (anonymous):
Im happy to help
OpenStudy (xmoses1):
Thanks @Mr.Question
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