Whakaoti mō x
x=\frac{2}{y}
y\neq 0
Whakaoti mō y
y=\frac{2}{x}
x\neq 0
Graph
Tohaina
Kua tāruatia ki te papatopenga
6xy=15-3
Tangohia te 3 mai i ngā taha e rua.
6xy=12
Tangohia te 3 i te 15, ka 12.
6yx=12
He hanga arowhānui tō te whārite.
\frac{6yx}{6y}=\frac{12}{6y}
Whakawehea ngā taha e rua ki te 6y.
x=\frac{12}{6y}
Mā te whakawehe ki te 6y ka wetekia te whakareanga ki te 6y.
x=\frac{2}{y}
Whakawehe 12 ki te 6y.
6xy=15-3
Tangohia te 3 mai i ngā taha e rua.
6xy=12
Tangohia te 3 i te 15, ka 12.
\frac{6xy}{6x}=\frac{12}{6x}
Whakawehea ngā taha e rua ki te 6x.
y=\frac{12}{6x}
Mā te whakawehe ki te 6x ka wetekia te whakareanga ki te 6x.
y=\frac{2}{x}
Whakawehe 12 ki te 6x.
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