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Beliebt Algebra >

vereinfachen (64/27)^{-2/3}

Lösung

vereinfachen

(\frac{64}{27})^{- \frac{2}{3}}

Lösung

\frac{9}{16}

+1

Dezimale

0.5625

Schritte zur Lösung

(\frac{64}{27})^{- \frac{2}{3}}

Wende Exponentenregel an:

a^{- b} = \frac{1}{a ^{b}}

(\frac{64}{27})^{- \frac{2}{3}} = \frac{1}{( \frac{64}{27} ) ^{\frac{2}{3}}}

= \frac{1}{( \frac{64}{27} ) ^{\frac{2}{3}}}

(\frac{64}{27})^{\frac{2}{3}} = \frac{16}{9}

= \frac{1}{\frac{16}{9}}

Wende Bruchregel an:

\frac{1}{\frac{b}{c}} = \frac{c}{b}

= \frac{9}{16}

Beliebte Beispiele

(x+3)^2-2(x+2)^2+(2x+3)(2x+1)=0

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13 x^{2} - 144 x + 396 = 0

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