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OpenStudy (anonymous):
Let A = {t-shirt, tank} and let B = {shorts, pants}. Find A X B
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OpenStudy (anonymous):
A X B is the direct product of A and B. It is the set of all ordered pairs \(\{(a,b):a\in A,b\in B\}\).
OpenStudy (anonymous):
so it would be: {(t-shirt, shorts), (t-shirt, pants), (tank, shorts), (tank, pants)}
OpenStudy (anonymous):
That is correct :)
OpenStudy (anonymous):
thx
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