Add or Subtract $\sqrt { 9 } + \sqrt { 180 } + \sqrt { 4 } + \sqrt { 245 }$

question 314

Multiple Choice

Add or subtract. Assume all variables represent positive real numbers.
- $\sqrt { 9 } + \sqrt { 180 } + \sqrt { 4 } + \sqrt { 245 }$

• A) \(85 \sqrt { 5 } + 5\)
• B) \(\sqrt { 180 } + \sqrt { 245 } + 5\)
• C) \(13 \sqrt { 5 } + \sqrt { 9 } + \sqrt { 4 }\)
• D) \(13 \sqrt { 5 } + 5\)

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