Algebra-2

Question Analysis
This problem assesses the ability to rationalize a fourth root in the denominator.

Key Concept Explanation
To rationalize a fourth root in the denominator, multiply both the numerator and the denominator by the appropriate factor that will eliminate the radical. 

Step-by-step Solution
1. Identify the cube root in the denominator:
2. Determine the missing power to make it a perfect cube:
3. Multiply both the numerator and the denominator by :

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