Enrhifo
\frac{14725000}{237650751}\approx 0.061960671
Ffactor
\frac{19 \cdot 31 \cdot 2 ^ {3} \cdot 5 ^ {5}}{13 \cdot 433 \cdot 4691 \cdot 3 ^ {2}} = 0.06196067101845599
Rhannu
Copïo i clipfwrdd
\frac{58.9}{548.847\left(0.822+0.91\right)}
Lluosi 1000 a 0.0589 i gael 58.9.
\frac{58.9}{548.847\times 1.732}
Adio 0.822 a 0.91 i gael 1.732.
\frac{58.9}{950.603004}
Lluosi 548.847 a 1.732 i gael 950.603004.
\frac{58900000}{950603004}
Ehangu \frac{58.9}{950.603004} drwy luosi'r rhifiadur a'r enwadur gyda 1000000.
\frac{14725000}{237650751}
Lleihau'r ffracsiwn \frac{58900000}{950603004} i'r graddau lleiaf posib drwy dynnu a chanslo allan 4.
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}