Write the Expression by Using Rational Exponents Rather Than Radical $7 \sqrt [ 7 ] { x ^ { 3 } }$

question 144

Multiple Choice

Write the expression by using rational exponents rather than radical notation. $7 \sqrt [ 7 ] { x ^ { 3 } }$

• A) \(( 7 x ) ^ { 3 / 7 }\)
• B) \(7 x ^ { 7 / 3 }\)
• C) \(\frac { 7 } { x ^ { 3 / 7 } }\)
• D) \(7 x ^ { 3 / 7 }\)

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