Question

64 / 125 to the power minus 2 by 3​

Answer 1

Hey mate ,

${ \frac{64}{125} }^{ \frac{ - 2}{3} }$

${ \frac{125}{64} }^{ \frac{2}{3} }$

$(({ \frac{125}{64} })^{2})^{ \frac{1}{3} }$

$( \frac{125 \times 125}{64 \times 64} )^{ \frac{1}{3} }$

$\sqrt[3]{ \frac{125 \times 125}{64 \times 64} }$

$\frac{5 \times 5}{4 \times 4}$

$\frac{25}{16}$

$1.5625$

$( {x}^{ \frac{1}{3} } = \sqrt[3]{x} ) \\ here \:any \: number \: rather \: than \: 3 \: will \: come \: as \: the \: root \:$

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