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  • 5 years ago

Write out all the different ways in which the elements of the set {a, b, c} can be matched in pairs with the elements of the set {@, &, %} if the order in each pair is important. For example, the pair (a, @) is different from the pair (@, a).

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  1. anonymous
    • 5 years ago
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    Let's see, this is somehow similar to my discrete mathematics course I'm taking ^_^: let's let this set ={a,b,c} called set A and set {@,&,%} be called set B so = {(a,@),(a,&),(a,%),(b,@),(b,&),(b,%),(c,@),(c,&),(c,%)...and the reversed order ^_^, I guess?

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