The domain and range of the relation $R$ given by $R = \{(x, y) : y = x + \frac{6}{x}, x, y \in N \text{ and } x < 6\}$ are

  • A
    Domain $= \{2, 3\}$,Range $= \{5\}$.
  • B
    Domain $= \{1, 2\}$,Range $= \{5, 7\}$.
  • C
    Domain $= \{1, 2, 3, 4, 5\}$,Range $= \{7, 5, 5.5, 6.2\}$.
  • D
    Domain $= \{1, 2, 3\}$,Range $= \{5, 7\}$.

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