Enrhifo
\frac{3ac^{2}}{b^{3}}
Gwahaniaethu w.r.t. a
\frac{3c^{2}}{b^{3}}
Rhannu
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\frac{9a^{2}b\times 4c^{3}}{2c\times 6ab^{4}}
Rhannwch \frac{9a^{2}b}{2c} â \frac{6ab^{4}}{4c^{3}} drwy luosi \frac{9a^{2}b}{2c} â chilydd \frac{6ab^{4}}{4c^{3}}.
\frac{3ac^{2}}{b^{3}}
Canslo 2\times 2\times 3abc yn y rhifiadur a'r enwadur.
Enghreifftiau
Hafaliad cwadratig
{ x } ^ { 2 } - 4 x - 5 = 0
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4 \sin \theta \cos \theta = 2 \sin \theta
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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}