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Home  >>  AIMS  >>  Class11  >>  Math  >>  Relations and Functions

The given figure shows a relationship between the sets P and Q. write this relation (i) in set-builder form (ii) in roster form. What is its domain and range? \[\] According to the given figure, P = {5, 6, 7}, Q = {3, 4, 5} (i) R = {(x, y): y = x – 2; x $ \in $ P} or R = {(x, y): y = x – 2 for x = 5, 6, 7} (ii) R = {(5, 3), (6, 4), (7, 5)} Domain of R = {5, 6, 7} Range of R = {3, 4, 5}

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(i) R = {(x, y): y = x – 2; x $ \in $ P} or R = {(x, y): y = x – 2 for x = 5, 6, 7}
(ii) R = {(5, 3), (6, 4), (7, 5)}, Domain of R = {5, 6, 7}, Range of R = {3, 4, 5}
answered Jun 25, 2014 by thanvigandhi_1
 

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