Question
Simplify each radical expression. Use absolute value bars where they are needed.$$\sqrt[4]{x^{4}}$$
Step 1
The fourth root of $x^{4}$ is the same as $x^{4}$ raised to the power of $\frac{1}{4}$. So, we have $x^{4 \cdot \frac{1}{4}}$. Show more…
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