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OpenStudy (goformit100):
If the set A has 3 elements and the set B = {3, 4, 5}, then find the number of elements in (A × B).
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OpenStudy (goformit100):
@FibonacciChick666
OpenStudy (fibonaccichick666):
ok are we doing a cross b or a union b a times(dot) b ?
OpenStudy (goformit100):
Thank you sir
OpenStudy (fibonaccichick666):
uh np... I didn't really do anything though
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