Simplify the Expression $$\sqrt { \frac { 4 } { 5 } }$$

question 146

Multiple Choice

Simplify the expression. Assume all variables represent positive real numbers.
- $$\sqrt { \frac { 4 } { 5 } }$$

• A) 27
• B) \(\frac { 2 \sqrt { 5 } } { 5 }\)
• C) \(\frac { 4 \sqrt { 5 } } { 5 }\)
• D) \(2 \sqrt { 5 }\)

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