SOLUTION: Given A = {1, 2, 3, 4, 5} B = {2, 4, 6} C = {1, 3, 5} 1. 1. A ∪ B 2. 2. A ∪ C 3. 3. A ∩ B 4. 4. A ∩ C 5. B ∩ C Answers: a. {1, 2, 3, 4, 5, 6}

Algebra ->  sets and operations -> SOLUTION: Given A = {1, 2, 3, 4, 5} B = {2, 4, 6} C = {1, 3, 5} 1. 1. A ∪ B 2. 2. A ∪ C 3. 3. A ∩ B 4. 4. A ∩ C 5. B ∩ C Answers: a. {1, 2, 3, 4, 5, 6}      Log On


   

Question 662603: Given A = {1, 2, 3, 4, 5} B = {2, 4, 6} C = {1, 3, 5}
1. 1. A ∪ B
2. 2. A ∪ C
3. 3. A ∩ B
4. 4. A ∩ C
5. B ∩ C
Answers:
a. {1, 2, 3, 4, 5, 6}
b. {1, 2, 3, 4, 5}
c. null, or empty set
d. {1, 3, 5}
e. {2, 4}
Answer by MathLover1(20849) About Me  (Show Source):
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Given A = {1, 2, 3, 4, 5} B = {2, 4, 6} C = {1, 3, 5}
1. 1. A ∪ B={1, 2, 3, 4, 5,6}...answer: a
2. 2. A ∪ C={1, 2, 3, 4, 5}...answer: b
3. 3. A ∩ B={2,4}...answer:e
4. 4. A ∩ C={1, 3, 5}...answer:d
5. B ∩ C={ }...answer:c