Enrhifo
\frac{1}{8}=0.125
Ffactor
\frac{1}{2 ^ {3}} = 0.125
Graff
Rhannu
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\frac{16^{-\frac{1}{2}}\left(x^{-4}\right)^{-\frac{1}{2}}}{\left(8x^{6}\right)^{\frac{1}{3}}}
Ehangu \left(16x^{-4}\right)^{-\frac{1}{2}}.
\frac{16^{-\frac{1}{2}}x^{2}}{\left(8x^{6}\right)^{\frac{1}{3}}}
I godi pŵer rhif i bŵer arall, lluoswch yr esbonyddion. Lluoswch -4 a -\frac{1}{2} i gael 2.
\frac{\frac{1}{4}x^{2}}{\left(8x^{6}\right)^{\frac{1}{3}}}
Cyfrifo 16 i bŵer -\frac{1}{2} a chael \frac{1}{4}.
\frac{\frac{1}{4}x^{2}}{8^{\frac{1}{3}}\left(x^{6}\right)^{\frac{1}{3}}}
Ehangu \left(8x^{6}\right)^{\frac{1}{3}}.
\frac{\frac{1}{4}x^{2}}{8^{\frac{1}{3}}x^{2}}
I godi pŵer rhif i bŵer arall, lluoswch yr esbonyddion. Lluoswch 6 a \frac{1}{3} i gael 2.
\frac{\frac{1}{4}x^{2}}{2x^{2}}
Cyfrifo 8 i bŵer \frac{1}{3} a chael 2.
\frac{\frac{1}{4}}{2}
Canslo x^{2} yn y rhifiadur a'r enwadur.
\frac{1}{4\times 2}
Mynegwch \frac{\frac{1}{4}}{2} fel ffracsiwn unigol.
\frac{1}{8}
Lluosi 4 a 2 i gael 8.
Enghreifftiau
Hafaliad cwadratig
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometreg
4 \sin \theta \cos \theta = 2 \sin \theta
Hafaliad llinol
y = 3x + 4
Rhifyddeg
699 * 533
Matrics
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
Hafaliad ar y pryd
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Gwahaniaethu
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integreiddiad
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Terfynau
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}