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6.A. Let A = (1, 2, 3) and B = (1, 2, 3, 4) and define a relation R from A to B as Given any (x. y) EA X B. (x. y) ER means that x + y> 2. Which of the following are TRUE? A x B= ((1, 1), (1,2), (1,3), (1.4), (2,1), (2,2), (2,3), (2,4), (3,1), (3,2), (3,3), (3,4)) The ordered pairs that are relations are: (1, 1), (1,2), (1,3), (1,4), (2,1), (2,2), (2,3), (2,4), (3,1), (3,2), (3,3), (3,4) The domain of the relation is: (1, 2, 3, 4) The co-domain of the relation is: (1, 2, 3)

6.A. Let A = (1, 2, 3) and B = (1, 2, 3, 4) and define a relation R from A to B as Given any (x. y) EA X B. (x. y) ER means that x + y> 2. Which of the following are TRUE? A x B= ((1, 1), (1,2), (1,3), (1.4), (2,1), (2,2), (2,3), (2,4), (3,1), (3,2), (3,3), (3,4)) The ordered pairs that are relations are: (1, 1), (1,2), (1,3), (1,4), (2,1), (2,2), (2,3), (2,4), (3,1), (3,2), (3,3), (3,4) The domain of the relation is: (1, 2, 3, 4) The co-domain of the relation is: (1, 2, 3)

Advanced Engineering Mathematics
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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6.A. Let A = (1, 2, 3) and B = (1, 2, 3, 4) and define a relation R from A to B as Given any (x. y) EA X B. (x. y) ER means that x + y> 2. Which of the following are TRUE? A x B= ((1, 1), (1,2), (1,3), (1,4), (2,1), (2,2), The ordered pairs that are relations are: (1. 1), (1,2), (1,3), (1,4), (2,1), (2,2), (2,3), (2,4), (3,1), (3,2), (3,3), (3,4) The domain of the relation is: (1, 2, 3, 4) The co-domain of the relation is: (1, 2, 3) 6.B. Let A = {1, 2, 3) and B = (1, 2, 3) and define a relation R from A to B as follows:Given any (x. y) EA X B. (x, y) ER means that (x+y)/2 is an integer. Which of the following are TRUE? A x B = {(1,1), (2,2), (3,3)) The ordered pair that are relations are: (1,1), (1,3), (2,2), (3,1), (3,3) The domain of the relation is: (1, 2, 3) The co-domain of the relation is: (2, 3)
Transcribed Image Text:6.A. Let A = (1, 2, 3) and B = (1, 2, 3, 4) and define a relation R from A to B as Given any (x. y) EA X B. (x. y) ER means that x + y> 2. Which of the following are TRUE? A x B= ((1, 1), (1,2), (1,3), (1,4), (2,1), (2,2), The ordered pairs that are relations are: (1. 1), (1,2), (1,3), (1,4), (2,1), (2,2), (2,3), (2,4), (3,1), (3,2), (3,3), (3,4) The domain of the relation is: (1, 2, 3, 4) The co-domain of the relation is: (1, 2, 3) 6.B. Let A = {1, 2, 3) and B = (1, 2, 3) and define a relation R from A to B as follows:Given any (x. y) EA X B. (x, y) ER means that (x+y)/2 is an integer. Which of the following are TRUE? A x B = {(1,1), (2,2), (3,3)) The ordered pair that are relations are: (1,1), (1,3), (2,2), (3,1), (3,3) The domain of the relation is: (1, 2, 3) The co-domain of the relation is: (2, 3)
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