Danasaczloyd
Danasaczloyd
21-11-2016
Mathematics
contestada
Evaluate: 5C2
20
25
10
60
...?
Respuesta :
syed514
syed514
21-11-2016
y thought process is as this: do 5P2; 5*4 = 20 and divide that by 2!, which = 2
20/2
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