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Popular >

simplify (sqrt(x/2))^4

Solution

simplify

(\frac{x}{2})^{4}

Solution

\frac{x ^{2}}{4}

Solution steps

(\frac{x}{2})^{4}

Rewrite

4

as

2 \cdot 2

= (\frac{x}{2})^{2 \cdot 2}

Apply exponent rule:

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

assuming

a \geq 0

(\frac{x}{2})^{2 \cdot 2} = ((\frac{x}{2})^{2})^{2}

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

Apply exponent rule:

assuming

n i s o dd or a \geq 0

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

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

Apply exponent rule:

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

= \frac{x ^{2}}{2 ^{2}}

2^{2} = 4

= \frac{x ^{2}}{4}

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Frequently Asked Questions (FAQ)

What is (sqrt(x/2))^4 ?
The solution to (sqrt(x/2))^4 is (x^2)/4