Question: Suppose that A = { 2 , 3 , 5 } B = { 5 , 7 , 1 1 , 1 3 } How

Suppose that A={2,3,5}B={5,7,11,13}
How many tuples are in AB?
Suppose that A={2,3,5}B={5,7,11,13} How many tuples are in AB?

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