For numbers 1 – 3, consider the following sets: U = {-5, -4, -3, -2, –1,0,1,2,3,4,5}, A = {x: x² = 25}, B = {-5, 0,1,2,3,4, 5} C = {x: x² - 5x + 6 = 0}. 1. Which of the following statements is/are true? i. A and B are joint sets. i. A is a unit set. ii. | B| = 5 a. i only b.i and ii c.i and i d. i, ii, and ii 2. Which is equal to B\C? a. {-5, 0, 1, 2, 4, 5} b.{-5, 1, 3, 4, 5} c. {1,2,3} d. {-5, 0, 1, 4, 5} 3. Which set is equal to B\AC? а. (-5, - 4, -3, -2,-1} b. {-5, -4, -3, -2, –1, 5} c. {-5, 1, 5} d. B
For numbers 1 – 3, consider the following sets: U = {-5, -4, -3, -2, –1,0,1,2,3,4,5}, A = {x: x² = 25}, B = {-5, 0,1,2,3,4, 5} C = {x: x² - 5x + 6 = 0}. 1. Which of the following statements is/are true? i. A and B are joint sets. i. A is a unit set. ii. | B| = 5 a. i only b.i and ii c.i and i d. i, ii, and ii 2. Which is equal to B\C? a. {-5, 0, 1, 2, 4, 5} b.{-5, 1, 3, 4, 5} c. {1,2,3} d. {-5, 0, 1, 4, 5} 3. Which set is equal to B\AC? а. (-5, - 4, -3, -2,-1} b. {-5, -4, -3, -2, –1, 5} c. {-5, 1, 5} d. B
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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![For numbers 1- 3, consider the following sets:
U = {-5, -4, -3, -2, -1,0,1,2,3,4,5},
A = {x: x? = 25},
B = {-5, 0,1,2,3,4, 5}
C= {x: x? - 5x + 6 = 0}.
1. Which of the following statements is/are true?
i. A and B are joint sets.
ii. A is a unit set.
i. |B| = 5
a. i only
b.i and ii
c.i and i
d. i, ii, and i
2. Which is equal to B\C?
a. {-5, 0, 1, 2, 4, 5}
b. {-5, 1, 3, 4, 5}
c. {1,2,3}
d. {-5, 0, 1, 4, 5}
3. Which set is equal to B\A°?
а. (-5, -4, -3, -2, -1}
b. {-5, -4, -3, -2, -1, 5}
c. {-5, 1, 5}
d. B](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd5f7b061-9e8c-407d-abea-15f1afb1a750%2F891010cb-b8f3-4b1a-b5d4-54dc7b70011c%2Ffezzbje_processed.png&w=3840&q=75)
Transcribed Image Text:For numbers 1- 3, consider the following sets:
U = {-5, -4, -3, -2, -1,0,1,2,3,4,5},
A = {x: x? = 25},
B = {-5, 0,1,2,3,4, 5}
C= {x: x? - 5x + 6 = 0}.
1. Which of the following statements is/are true?
i. A and B are joint sets.
ii. A is a unit set.
i. |B| = 5
a. i only
b.i and ii
c.i and i
d. i, ii, and i
2. Which is equal to B\C?
a. {-5, 0, 1, 2, 4, 5}
b. {-5, 1, 3, 4, 5}
c. {1,2,3}
d. {-5, 0, 1, 4, 5}
3. Which set is equal to B\A°?
а. (-5, -4, -3, -2, -1}
b. {-5, -4, -3, -2, -1, 5}
c. {-5, 1, 5}
d. B
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