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Whakaoti mō x
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x^{2}\pi =0
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
\frac{\pi x^{2}}{\pi }=\frac{0}{\pi }
Whakawehea ngā taha e rua ki te \pi .
x^{2}=\frac{0}{\pi }
Mā te whakawehe ki te \pi ka wetekia te whakareanga ki te \pi .
x^{2}=0
Whakawehe 0 ki te \pi .
x=0 x=0
Tuhia te pūtakerua o ngā taha e rua o te whārite.
x=0
Kua oti te whārite te whakatau. He ōrite ngā whakatau.
x^{2}\pi =0
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
\pi x^{2}=0
Ko ngā tikanga tātai pūrua pēnei i tēnei nā, me te kīanga tau x^{2} engari kāore he kīanga tau x, ka taea tonu te whakaoti mā te whakamahi i te tikanga tātai pūrua, \frac{-b±\sqrt{b^{2}-4ac}}{2a}, ina tuhia ki te tānga ngahuru: ax^{2}+bx+c=0.
x=\frac{0±\sqrt{0^{2}}}{2\pi }
Kei te āhua arowhānui tēnei whārite: ax^{2}+bx+c=0. Me whakakapi \pi mō a, 0 mō b, me 0 mō c i te tikanga tātai pūrua, \frac{-b±\sqrt{b^{2}-4ac}}{2a}.
x=\frac{0±0}{2\pi }
Tuhia te pūtakerua o te 0^{2}.
x=\frac{0}{2\pi }
Whakareatia 2 ki te \pi .
x=0
Whakawehe 0 ki te 2\pi .