Question: (2 marks) (b) Let set A=(2, 5, 7, 11) and set B={8,15, 17, 121}, and a relation R from set A to set B

(2 marks) (b) Let set A=(2, 5, 7, 11) and set B={8,15, 17, 121}, and a relation R from set A to set B be defined as (a, b) ER if a divides b. List the elements in set R. (i) (ii) List also the elements of the inverse of set R, namely R-. (2 marks) (1 mark)

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