Let a relation R be defined by R = (4, 5), (1, 4), (4, 6), (7, 6)… - Vidyadip

MCQ

Let a relation R be defined by R = {(4, 5), (1, 4), (4, 6), (7, 6), (3, 7)}, then ROR is equal to:

✓
{(1, 5), (1, 6), (3, 6)}
B
{(1, 4), (1, 5), (3, 6)}
C
{(1, 5), (1, 6), (3, 7)}
D
{(1, 4), (1, 5), (3, 7)}

✓

Answer

Correct option: A.

{(1, 5), (1, 6), (3, 6)}

{(1, 5), (1, 6), (3, 6)}

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