Question 900339:  list all the three element subsets of the set {a,b,c,d,e} 
 Answer by JulietG(1812)      (Show Source): 
You can  put this solution on YOUR website! A 3-element subset contains 3 of the characters in the set. 
{a,b,c} 
{a,b,d} 
{a,b,e} 
{a,c,d} 
{a,c,e} 
{a,d,e} 
{b,c,d} 
{b,c,e} 
{b,d,e} 
{c,d,e} 
 
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