Whakaoti mō r
r=16v^{2}
v\geq 0
Whakaoti mō r (complex solution)
r=16v^{2}
arg(v)<\pi \text{ or }v=0
Whakaoti mō v (complex solution)
v=\frac{\sqrt{r}}{4}
Whakaoti mō v
v=\frac{\sqrt{r}}{4}
r\geq 0
Tohaina
Kua tāruatia ki te papatopenga
\sqrt{\frac{r}{16}}=v
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
\frac{1}{16}r=v^{2}
Pūruatia ngā taha e rua o te whārite.
\frac{\frac{1}{16}r}{\frac{1}{16}}=\frac{v^{2}}{\frac{1}{16}}
Me whakarea ngā taha e rua ki te 16.
r=\frac{v^{2}}{\frac{1}{16}}
Mā te whakawehe ki te \frac{1}{16} ka wetekia te whakareanga ki te \frac{1}{16}.
r=16v^{2}
Whakawehe v^{2} ki te \frac{1}{16} mā te whakarea v^{2} ki te tau huripoki o \frac{1}{16}.
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