Whakaoti mō r
r=\frac{14m^{2}}{5}
Whakaoti mō m (complex solution)
m=-\frac{\sqrt{70r}}{14}
m=\frac{\sqrt{70r}}{14}
Whakaoti mō m
m=\frac{\sqrt{70r}}{14}
m=-\frac{\sqrt{70r}}{14}\text{, }r\geq 0
Graph
Tohaina
Kua tāruatia ki te papatopenga
r=2.8m^{2}
Whakareatia te m ki te m, ka m^{2}.
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{ x } ^ { 2 } - 4 x - 5 = 0
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