Question

If A = {1,2,3}, B = {4,6,9} and R is a relation from A to B defined by ‘x is smaller than y’. The range of R is ____________.

विकल्प

• {4, 6, 9}

• {1}

• none of these

• {1, 4, 6, 9}

Answer 1

If A = {1,2,3}, B = {4,6,9} and R is a relation from A to B defined by ‘x is smaller than y’. The range of R is {4, 6, 9}.