Solve the equation.
-$\sqrt { x + \sqrt { x + 2 } } = 4$
A) $\left\{ \frac { 33 - \sqrt { 73 } } { 2 } \right\}$
B) $\left\{ \frac { 33 + \sqrt { 73 } } { 2 } \right\}$
C) $\left\{ \frac { 33 \pm \sqrt { 73 } } { 2 } \right\}$
D) \{ \}

Question

Quizplus · Accepted Answer

Squaring both sides of the equation and solving the resulting quadratic equation gives the solution $\frac { 33 - \sqrt { 73 } } { 2 }$.

Solve the Equation x+x+2=4\sqrt { x + \sqrt { x + 2 } } = 4x+x+2​​=4

Solve the Equation $\sqrt { x + \sqrt { x + 2 } } = 4$