Solve and Check the Equation $$( x + 6 ) ^ { 3 / 2 } = 8$$

Multiple Choice

Solve and check the equation.
- $$( x + 6 ) ^ { 3 / 2 } = 8$$

A) $\{ - 2 \}$
B) $\{ \sqrt [ 3 ] { 2 } - 6 \}$
C) $\{ 10 \}$
D) $\{ - 4 \}$