Whakaoti mō x
x=\frac{y}{y-1}
y\neq 1
Whakaoti mō y
y=\frac{x}{x-1}
x\neq 1
Graph
Pātaitai
Linear Equation
xy=x+y
Tohaina
Kua tāruatia ki te papatopenga
xy-x=y
Tangohia te x mai i ngā taha e rua.
\left(y-1\right)x=y
Pahekotia ngā kīanga tau katoa e whai ana i te x.
\frac{\left(y-1\right)x}{y-1}=\frac{y}{y-1}
Whakawehea ngā taha e rua ki te y-1.
x=\frac{y}{y-1}
Mā te whakawehe ki te y-1 ka wetekia te whakareanga ki te y-1.
xy-y=x
Tangohia te y mai i ngā taha e rua.
\left(x-1\right)y=x
Pahekotia ngā kīanga tau katoa e whai ana i te y.
\frac{\left(x-1\right)y}{x-1}=\frac{x}{x-1}
Whakawehea ngā taha e rua ki te x-1.
y=\frac{x}{x-1}
Mā te whakawehe ki te x-1 ka wetekia te whakareanga ki te x-1.
Ngā Tauira
whārite tapawhā
{ x } ^ { 2 } - 4 x - 5 = 0
Āhuahanga
4 \sin \theta \cos \theta = 2 \sin \theta
whārite paerangi
y = 3x + 4
Arithmetic
699 * 533
Poukapa
\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]
whārite Simultaneous
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Whakarerekētanga
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Whakaurunga
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Ngā Tepe
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}