Factor, Using the Given Factor $x ^ { 3 / 7 } + 3 x ^ { 2 / 7 } ; \quad x ^ { 2 / 7 }$

question 26

Multiple Choice

Factor, using the given factor. Assume all variables represent positive real numbers.
- $x ^ { 3 / 7 } + 3 x ^ { 2 / 7 } ; \quad x ^ { 2 / 7 }$

• A) \(x ^ { 1 / 7 } \left( x ^ { 1 / 7 } + 3 \right)\)
• B) \(x ^ { 2 / 7 } \left( x ^ { - 1 / 7 } + 3 \right)\)
• C) \(x ^ { 2 / 7 } \left( x ^ { 1 / 7 } + 3 \right)\)
• D) \(x ^ { 1 / 7 } \left( x ^ { 3 / 7 } + 3 \right)\)

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