Enrhifo
\frac{847288609443}{7}\approx 121041229920.428571429
Ffactor
\frac{3 ^ {25}}{7} = 121041229920\frac{3}{7} = 121041229920.42857
Rhannu
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\frac{\frac{3000}{2}\times 27^{8}}{3500}
Lluosi \frac{1}{2} a 3000 i gael \frac{3000}{2}.
\frac{1500\times 27^{8}}{3500}
Rhannu 3000 â 2 i gael 1500.
\frac{1500\times 282429536481}{3500}
Cyfrifo 27 i bŵer 8 a chael 282429536481.
\frac{423644304721500}{3500}
Lluosi 1500 a 282429536481 i gael 423644304721500.
\frac{847288609443}{7}
Lleihau'r ffracsiwn \frac{423644304721500}{3500} i'r graddau lleiaf posib drwy dynnu a chanslo allan 500.
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}