Enrhifo
\frac{3\left(x-3y\right)}{x-6y}
Ehangu
\frac{3\left(3y-x\right)}{6y-x}
Rhannu
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\frac{\left(3x-24y\right)\left(x^{2}+3xy-18y^{2}\right)}{\left(x^{2}-36y^{2}\right)\left(x-8y\right)}
Rhannwch \frac{3x-24y}{x^{2}-36y^{2}} â \frac{x-8y}{x^{2}+3xy-18y^{2}} drwy luosi \frac{3x-24y}{x^{2}-36y^{2}} â chilydd \frac{x-8y}{x^{2}+3xy-18y^{2}}.
\frac{3\left(x-8y\right)\left(x-3y\right)\left(x+6y\right)}{\left(x-8y\right)\left(x-6y\right)\left(x+6y\right)}
Dylech ffactoreiddio'r mynegiadau sydd heb eu ffactoreiddio eto.
\frac{3\left(x-3y\right)}{x-6y}
Canslo \left(x-8y\right)\left(x+6y\right) yn y rhifiadur a'r enwadur.
\frac{3x-9y}{x-6y}
Ehangwch y mynegiad.
\frac{\left(3x-24y\right)\left(x^{2}+3xy-18y^{2}\right)}{\left(x^{2}-36y^{2}\right)\left(x-8y\right)}
Rhannwch \frac{3x-24y}{x^{2}-36y^{2}} â \frac{x-8y}{x^{2}+3xy-18y^{2}} drwy luosi \frac{3x-24y}{x^{2}-36y^{2}} â chilydd \frac{x-8y}{x^{2}+3xy-18y^{2}}.
\frac{3\left(x-8y\right)\left(x-3y\right)\left(x+6y\right)}{\left(x-8y\right)\left(x-6y\right)\left(x+6y\right)}
Dylech ffactoreiddio'r mynegiadau sydd heb eu ffactoreiddio eto.
\frac{3\left(x-3y\right)}{x-6y}
Canslo \left(x-8y\right)\left(x+6y\right) yn y rhifiadur a'r enwadur.
\frac{3x-9y}{x-6y}
Ehangwch y mynegiad.
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}