Enrhifo
\frac{2300037}{100}=23000.37
Ffactor
\frac{3 \cdot 766679}{2 ^ {2} \cdot 5 ^ {2}} = 23000\frac{37}{100} = 23000.37
Rhannu
Copïo i clipfwrdd
23\times 1000+37\times 10^{-2}
Cyfrifo 10 i bŵer 3 a chael 1000.
23000+37\times 10^{-2}
Lluosi 23 a 1000 i gael 23000.
23000+37\times \frac{1}{100}
Cyfrifo 10 i bŵer -2 a chael \frac{1}{100}.
23000+\frac{37}{100}
Lluosi 37 a \frac{1}{100} i gael \frac{37}{100}.
\frac{2300037}{100}
Adio 23000 a \frac{37}{100} i gael \frac{2300037}{100}.
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.
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\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}