Whakaoti mō x
x=-\frac{1}{3}i\approx -0.333333333i
Tohaina
Kua tāruatia ki te papatopenga
x=\frac{1}{3i}
Whakawehea ngā taha e rua ki te 3i.
x=\frac{i}{3i^{2}}
Me whakarea tahi te taurunga me te tauraro o \frac{1}{3i} ki te wae pohewa i.
x=\frac{i}{-3}
Hei tōna tikanga, ko te i^{2} ko -1. Tātaitia te tauraro.
x=-\frac{1}{3}i
Whakawehea te i ki te -3, kia riro ko -\frac{1}{3}i.
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