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Which exponential expression is equivalent to 
root(8)(y) ?
Choose 1 answer:
(A) 
(1)/(y^((1)/(8)))
(B) 
y^((1)/(8))
(c) 
y^(8)
(D) 
(1)/(y^(8))

Which exponential expression is equivalent to y8 \sqrt[8]{y} ?\newlineChoose 11 answer:\newline(A) 1y18 \frac{1}{y^{\frac{1}{8}}} \newline(B) y18 y^{\frac{1}{8}} \newline(C) y8 y^{8} \newline(D) 1y8 \frac{1}{y^{8}}

Full solution

Q. Which exponential expression is equivalent to y8 \sqrt[8]{y} ?\newlineChoose 11 answer:\newline(A) 1y18 \frac{1}{y^{\frac{1}{8}}} \newline(B) y18 y^{\frac{1}{8}} \newline(C) y8 y^{8} \newline(D) 1y8 \frac{1}{y^{8}}
  1. Understanding the 88th root of yy: Understand the meaning of the 88th root of yy. The 88th root of yy is the number that, when raised to the power of 88, gives yy. This can be written as y(1/8)y^{(1/8)}.
  2. Translating the 88th root into an exponential expression: Translate the 88th root into an exponential expression.\newlineThe 88th root of yy is equivalent to raising yy to the power of 18\frac{1}{8}, which is written as y18y^{\frac{1}{8}}.
  3. Matching the exponential expression with the given choices: Match the exponential expression with the given choices.\newlineThe correct exponential expression that matches y18y^{\frac{1}{8}} is option (B) y(18)y^{\left(\frac{1}{8}\right)}.

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