Whakaoti mō a
a=\frac{2}{5b}
b\neq 0
Whakaoti mō b
b=\frac{2}{5a}
a\neq 0
Tohaina
Kua tāruatia ki te papatopenga
5ba=2
He hanga arowhānui tō te whārite.
\frac{5ba}{5b}=\frac{2}{5b}
Whakawehea ngā taha e rua ki te 5b.
a=\frac{2}{5b}
Mā te whakawehe ki te 5b ka wetekia te whakareanga ki te 5b.
5ab=2
He hanga arowhānui tō te whārite.
\frac{5ab}{5a}=\frac{2}{5a}
Whakawehea ngā taha e rua ki te 5a.
b=\frac{2}{5a}
Mā te whakawehe ki te 5a ka wetekia te whakareanga ki te 5a.
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