Solve the Equation by Completing the Square $$x ^ { 2 } + 10 x = - 16$$

question 144

Multiple Choice

Solve the equation by completing the square.
- $$x ^ { 2 } + 10 x = - 16$$

• A) \(\{ - 2 , - 8 \}\)
• B) \(\{ 2 , - 8 \}\)
• C) \(\{ 2,8 \}\)
• D) \(\{ - 2,8 \}\)

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