Whakaoti mō B
\left\{\begin{matrix}B=\frac{4cs}{H}\text{, }&H\neq 0\\B\in \mathrm{R}\text{, }&\left(c=0\text{ or }s=0\right)\text{ and }H=0\end{matrix}\right.
Whakaoti mō H
\left\{\begin{matrix}H=\frac{4cs}{B}\text{, }&B\neq 0\\H\in \mathrm{R}\text{, }&\left(c=0\text{ or }s=0\right)\text{ and }B=0\end{matrix}\right.
Tohaina
Kua tāruatia ki te papatopenga
HB=4cs
He hanga arowhānui tō te whārite.
\frac{HB}{H}=\frac{4cs}{H}
Whakawehea ngā taha e rua ki te H.
B=\frac{4cs}{H}
Mā te whakawehe ki te H ka wetekia te whakareanga ki te H.
BH=4cs
He hanga arowhānui tō te whārite.
\frac{BH}{B}=\frac{4cs}{B}
Whakawehea ngā taha e rua ki te B.
H=\frac{4cs}{B}
Mā te whakawehe ki te B ka wetekia te whakareanga ki te B.
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