Enrhifo
\frac{312187}{3010000000000000000000000000000000}\approx 1.037166113 \cdot 10^{-28}
Ffactor
\frac{71 \cdot 4397}{7 \cdot 43 \cdot 2 ^ {31} \cdot 5 ^ {31}} = 1.0371661129568106 \times 10^{-28}
Rhannu
Copïo i clipfwrdd
\frac{624374}{6.02\times 10^{33}}
Er mwyn rhannu pwerau sy’n rhannu’r un sail, tynnwch esbonydd yr enwadur o esbonydd y rhifiadur.
\frac{624374}{6.02\times 1000000000000000000000000000000000}
Cyfrifo 10 i bŵer 33 a chael 1000000000000000000000000000000000.
\frac{624374}{6020000000000000000000000000000000}
Lluosi 6.02 a 1000000000000000000000000000000000 i gael 6020000000000000000000000000000000.
\frac{312187}{3010000000000000000000000000000000}
Lleihau'r ffracsiwn \frac{624374}{6020000000000000000000000000000000} i'r graddau lleiaf posib drwy dynnu a chanslo allan 2.
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}