Question 1094279: Define the sets A, B, and C as follows:
A = {1, 2}
B = {tea, Juice}
C = {bacon, toast}.
Write the set A x B x C using roster notation.
I fully understand what Roster Notation is but I'm confused on how to do it with multiple sets.
Would it just be listing every single grouping as in {1,tea,bacon}?
Answer by Edwin McCravy(20055)   (Show Source):
You can put this solution on YOUR website!
Yes, there are 8 ordered triples. But don't put braces {} around
the ordered triples. Each ordered triple is placed between
parentheses (), not braces {}, and the whole set is between braces {}:
A×B×C = { (1,tea,bacon), (1,tea,toast), (1,juice,bacon), (1,juice,toast),
(2,tea,bacon), (2,tea,toast), (2,juice,bacon), (2,juice,toast) }
Edwin
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