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Let A = {a, b, c} and B ={1, 2, 3} be tw...

Let A = {a, b, c} and B ={1, 2, 3} be two sets. State with reasons which of the following is a relation form A to B:
`R={(a, 2),(a, 3),(b, 1),(c, 3),(b, 2)}`

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