Whakaoti mō x
x=-\frac{y}{1-y}
y\neq 1
Whakaoti mō y
y=-\frac{x}{1-x}
x\neq 1
Graph
Tohaina
Kua tāruatia ki te papatopenga
x+y-xy=0
Tangohia te xy mai i ngā taha e rua.
x-xy=-y
Tangohia te y mai i ngā taha e rua. Ko te tau i tango i te kore ka hua ko tōna korenga.
\left(1-y\right)x=-y
Pahekotia ngā kīanga tau katoa e whai ana i te x.
\frac{\left(1-y\right)x}{1-y}=-\frac{y}{1-y}
Whakawehea ngā taha e rua ki te 1-y.
x=-\frac{y}{1-y}
Mā te whakawehe ki te 1-y ka wetekia te whakareanga ki te 1-y.
x+y-xy=0
Tangohia te xy mai i ngā taha e rua.
y-xy=-x
Tangohia te x mai i ngā taha e rua. Ko te tau i tango i te kore ka hua ko tōna korenga.
\left(1-x\right)y=-x
Pahekotia ngā kīanga tau katoa e whai ana i te y.
\frac{\left(1-x\right)y}{1-x}=-\frac{x}{1-x}
Whakawehea ngā taha e rua ki te 1-x.
y=-\frac{x}{1-x}
Mā te whakawehe ki te 1-x ka wetekia te whakareanga ki te 1-x.
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