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Continue to ChatExample 19 - Chapter 1 Class 12 Relation and Functions https://teachoo.com//3997/673/Example-42---Let-(x--y)-R-(u--v)-if-and-only-if-xv--yu/category/Examples/
Example 19 - Chapter 1 Class 12 Relation and Functions https://teachoo.com//3997/673/Example-42---Let-(x--y)-R-(u--v)-if-and-only-if-xv--yu/category/Examples/