Whakaoti mō k
\left\{\begin{matrix}\\k=\frac{5}{9}\approx 0.555555556\text{, }&\text{unconditionally}\\k\in \mathrm{R}\text{, }&m=0\end{matrix}\right.
Whakaoti mō m
\left\{\begin{matrix}\\m=0\text{, }&\text{unconditionally}\\m\in \mathrm{R}\text{, }&k=\frac{5}{9}\end{matrix}\right.
Tohaina
Kua tāruatia ki te papatopenga
\frac{9m}{5}k=m
He hanga arowhānui tō te whārite.
\frac{5\times \frac{9m}{5}k}{9m}=\frac{5m}{9m}
Whakawehea ngā taha e rua ki te 1.8m.
k=\frac{5m}{9m}
Mā te whakawehe ki te 1.8m ka wetekia te whakareanga ki te 1.8m.
k=\frac{5}{9}
Whakawehe m ki te 1.8m.
1.8km-m=0
Tangohia te m mai i ngā taha e rua.
\left(1.8k-1\right)m=0
Pahekotia ngā kīanga tau katoa e whai ana i te m.
\left(\frac{9k}{5}-1\right)m=0
He hanga arowhānui tō te whārite.
m=0
Whakawehe 0 ki te -1+1.8k.
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