College Math

College Math Study Guide Which of the following represents the shaded region in the Venn diagram?

Question 7:

a. A ∩ B b. (A ∪ B) – (A ∩ B) c. A ∪ B d. (A ∪ B) + (A ∩ B) Question 8: Given that there are three sets such that, A = {3, 6} and C = {6, 8, 10}. Which among the following set denotes (A’ ∪ C’)’? a. {3, 6} b. {8, 10} c. {6} d. { } Question 9: Given two sets such that, A = {1, 2, 3, 4, 5} and B = {2, 4, 6, 8, 10}. How many elements will be there in their Cartesian products? a. 25 b. 10 c. 20 d. 50

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