Use the Properties of Exponents to Simplify the Expression $\left( b ^ { 7 } \right) ^ { 2 / 7 }$

question 327

Multiple Choice

Use the properties of exponents to simplify the expression. Write with positive exponents.
- $\left( b ^ { 7 } \right) ^ { 2 / 7 }$

• A) \(b ^ { 2 }\)
• B) \(b ^ { 9 / 7 }\)
• C) \(b ^ { 1 / 2 }\)
• D) \(b ^ { 2 / 49 }\)

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