Conjugate of $\sqrt{a} + \sqrt{b}$ is

Conjugate of $\sqrt{a} + \sqrt{b}$ is
  1. $\sqrt{a} - \sqrt{b}$
  2. $\sqrt{a} + \sqrt{b}$
  3. $\sqrt{a} \cdot \sqrt{b}$
  4. $\sqrt{a + b}$

Solution

Standard conjugate definition.

Asked in: MH-SSC-9

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