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Popular >

simplify \sqrt[4]{4}^2

Solution

simplify

Solution

2

Solution steps

Factor the number:

4 = 2^{2}

Apply radical rule:

= ((2^{2})^{\frac{1}{4}})^{2}

Apply exponent rule:

(a^{b})^{c} = a^{b c}

= (2^{2})^{\frac{1}{4} \cdot 2}

\frac{1}{4} \cdot 2 = \frac{1}{2}

= (2^{2})^{\frac{1}{2}}

a^{\frac{1}{2}} = a

= 2^{2}

Apply radical rule:

assuming

a \geq 0

= 2

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Frequently Asked Questions (FAQ)

What is \sqrt[4]{4}^2 ?
The solution to \sqrt[4]{4}^2 is 2