Determine the Most Efficient Method to Use When Solving a Quadratic

question 117

Multiple Choice

Determine the Most Efficient Method to Use When Solving a Quadratic Equation
Solve the equation by the method of your choice.
- $$( 3 x + 2 ) ^ { 2 } = 6$$

• A) \(\left\{ \frac { - 2 \pm \sqrt { 6 } } { 3 } \right\}\)
• B) \(\left\{ \frac { 2 \pm \sqrt { 6 } } { 3 } \right\}\)
• C) \(\left\{ \frac { \sqrt { 6 } \pm 2 } { 3 } \right\}\)
• D) \(\left\{ - \frac { 8 } { 3 } , \frac { 4 } { 3 } \right\}\)

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