Simplify: (X N Y)' n (x'U Y)

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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Simplify: (X n Y)' n (x'U Y)
А. Х
D. Y’
В. X"
Е. U
С. Y
F. Ø
Transcribed Image Text:Simplify: (X n Y)' n (x'U Y) А. Х D. Y’ В. X" Е. U С. Y F. Ø
Given that
X = set of positive integral divisors of 42
P = set of all prime numbers
Y = {y% e z}, where Zis the set of all integers
List all elements of X N Y
Note: n is a divisor of m if m ÷ nɛ Z
Arrange elements from lowest to highest, separate elements with a comma, do not use
space bar. Write the word Null Set if appropriate.
Enter your answer
Transcribed Image Text:Given that X = set of positive integral divisors of 42 P = set of all prime numbers Y = {y% e z}, where Zis the set of all integers List all elements of X N Y Note: n is a divisor of m if m ÷ nɛ Z Arrange elements from lowest to highest, separate elements with a comma, do not use space bar. Write the word Null Set if appropriate. Enter your answer
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