The relation R is defined in A = {1,2,3} by a R b if |a^2 - b^2|1 <= 5. Which of the following is false? Select one: a. R^-1 = R b. Range of R = {5} c. R= {(1,1), (2,2), (3,3), (2, 1), (1,2), (2,3), (3,2)} d. Domain of R = {1,2,3} e. 2 R 1
The relation R is defined in A = {1,2,3} by a R b if |a^2 - b^2|1 <= 5. Which of the following is false? Select one: a. R^-1 = R b. Range of R = {5} c. R= {(1,1), (2,2), (3,3), (2, 1), (1,2), (2,3), (3,2)} d. Domain of R = {1,2,3} e. 2 R 1
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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The relation R is defined in A = {1,2,3} by a R b if |a^2 - b^2|1 <= 5. Which of the
following is false?
Select one:
a. R^-1 = R
b. Range of R = {5}
c. R= {(1,1), (2,2), (3,3), (2, 1), (1,2), (2,3), (3,2)}
d. Domain of R = {1,2,3}
e. 2 R 1
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