Add or Subtract $4 \sqrt { 3 } + 2 \sqrt { 27 }$

question 49

Multiple Choice

Add or subtract. Assume all variables represent positive real numbers.
- $4 \sqrt { 3 } + 2 \sqrt { 27 }$

• A) \(10 \sqrt { 3 }\)
• B) \(- 10 \sqrt { 3 }\)
• C) \(6 \sqrt { 3 }\)
• D) \(2 \sqrt { 3 }\)

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