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$a^{\frac{1}{n}}

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Teori

$a^{\frac{1}{n}}

\sqrt[n]{a}

= A t t s \overset{a}{¨} t t a [[E x p o n e n t * W o r d l i s t * ∣ e x p o n e n t e n]]

\frac{1}{n}

p \overset{a}{˚} e t t t a l \overset{a}{¨} r s a m m a s a k s o m a t t d r a

n$:te roten ur talet, t.ex.

5^{\frac{1}{4}} = 45 .

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