Write the Word or Phrase That Best Completes Each Statement $\sqrt { x ^ { 2 } + 6 x + 16 } = 4$

question 175

Multiple Choice

Write the word or phrase that best completes each statement or answers the question.
Provide an appropriate response.
- $\sqrt { x ^ { 2 } + 6 x + 16 } = 4$

• A) \(\{ - 6 \}\)
• B) \(\{ - 6,6 \}\)
• C) \(\{ 0 , - 6 \}\)
• D) \(\varnothing\)