Solve the Radical Equation, and Check All Proposed Solutions $$\sqrt { 2 x + 5 } - \sqrt { x - 2 } = 3$$

Multiple Choice

Solve the radical equation, and check all proposed solutions.
- $$\sqrt { 2 x + 5 } - \sqrt { x - 2 } = 3$$

A) $\{ - 2 \}$
B) $\{ 3,8 \}$
C) $\{ 2,38 \}$
D) $\{ 2 \}$