The expression is equivalent to [tex]\rm \frac{2 \sqrt2}{x^3}[/tex]. Option D is correct.
What is the definition of a fraction number?
A fraction number is a number that represents a portion of a larger number, where the larger number might be any integer. It has the shape of a numerator and a denominator.
The given expression is;
[tex]\rm \sqrt {\frac{8}{x^6}}[/tex] x>0
The square root of 8 is 2√2 and x⁶ is x³.
The expression is equivalent to [tex]\rm \frac{2 \sqrt2}{x^3}[/tex].
Hence, option D is correct.
To learn more about fraction numbers, refer to https://brainly.com/question/8602593
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