SOLUTION: When A = {2,3} and B = {a,b}, determine n(AxB)

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Question 1091849: When A = {2,3} and B = {a,b}, determine n(AxB)
Answer by ikleyn(52921) About Me  (Show Source):
You can put this solution on YOUR website!
.
Let me reformulate this post in a way on HOW IT SHOULD/MUST BE PRESENTED. 

    A is the set consisting of two elements {2,3}.
    B is the set consisting of two elements {a,b}.
    AxB is direct product of sets A and B.  
    Find the number of elements n(AxB).

Answer. 4.