Enrhifo
\frac{498388838400000000}{237169}\approx 2.101408019 \cdot 10^{12}
Ffactor
\frac{157 \cdot 2 ^ {17} \cdot 3 ^ {2} \cdot 5 ^ {8} \cdot 83 ^ {2}}{487 ^ {2}} = 2101408018754\frac{132574}{237169} = 2101408018754.559
Rhannu
Copïo i clipfwrdd
\frac{12.56\times 149400000^{2}}{365.25^{2}}
Lluosi 4 a 3.14 i gael 12.56.
\frac{12.56\times 22320360000000000}{365.25^{2}}
Cyfrifo 149400000 i bŵer 2 a chael 22320360000000000.
\frac{280343721600000000}{365.25^{2}}
Lluosi 12.56 a 22320360000000000 i gael 280343721600000000.
\frac{280343721600000000}{133407.5625}
Cyfrifo 365.25 i bŵer 2 a chael 133407.5625.
\frac{2803437216000000000000}{1334075625}
Ehangu \frac{280343721600000000}{133407.5625} drwy luosi'r rhifiadur a'r enwadur gyda 10000.
\frac{498388838400000000}{237169}
Lleihau'r ffracsiwn \frac{2803437216000000000000}{1334075625} i'r graddau lleiaf posib drwy dynnu a chanslo allan 5625.
Enghreifftiau
Hafaliad cwadratig
{ x } ^ { 2 } - 4 x - 5 = 0
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4 \sin \theta \cos \theta = 2 \sin \theta
Hafaliad llinol
y = 3x + 4
Rhifyddeg
699 * 533
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\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}