Simplify the Expression $\sqrt [ 4 ] { \frac { 256 } { 81 } }$

question 291

Multiple Choice

Simplify the expression. Assume all variables represent positive real numbers.
- $\sqrt [ 4 ] { \frac { 256 } { 81 } }$

• A) \(\frac { 256 } { 81 }\)
• B) \(\frac { 4 } { 3 }\)
• C) \(\frac { 16 } { 9 }\)
• D) \(\frac { 64 } { 27 }\)

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