Simplify the Radical Expression $\sqrt { \mathrm { y } ^ { 7 } }$

question 121

Multiple Choice

Simplify the radical expression. Assume that all variables represent positive real numbers.
- $\sqrt { \mathrm { y } ^ { 7 } }$

• A) \(y ^ { 3 } \sqrt { y }\)
• B) \(y ^ { 6 } \sqrt { y }\)
• C) \(y \sqrt { y ^ { 5 } }\)
• D) \(\sqrt { \mathrm { y } ^ { 7 } }\)

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