Let U = {x | x is an integer and 0 < 6x < 60} be the universal set that contains the following subsets: A = {x|x is an even integer}, B = {x|x is a factor of 20} and %3D C = {x|x is a multiple of 3}. (a) List all elements of U, A, B and C. (b) Find AUCOB and A C.

Algebra and Trigonometry (MindTap Course List)
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ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
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Chapter14: Counting And Probability
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QI.
Let U = {x | x is an integer and 0 < 6x < 60} be the universal set that contains the
following subsets:
A = {x | x is an even integer},
I
B = {x |x is a factor of 20} and
C = {x|x is a multiple of 3}.
(a)
List all elements of U, A, B and C.
(b)
Find AUCOB and A C.
Transcribed Image Text:QI. Let U = {x | x is an integer and 0 < 6x < 60} be the universal set that contains the following subsets: A = {x | x is an even integer}, I B = {x |x is a factor of 20} and C = {x|x is a multiple of 3}. (a) List all elements of U, A, B and C. (b) Find AUCOB and A C.
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