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Whakaoti mō x
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Ngā Raru Ōrite mai i te Rapu Tukutuku

Tohaina

x=18\sqrt{11} x=-18\sqrt{11}
Tuhia te pūtakerua o ngā taha e rua o te whārite.
x^{2}-3564=0
Tangohia te 3564 mai i ngā taha e rua.
x=\frac{0±\sqrt{0^{2}-4\left(-3564\right)}}{2}
Kei te āhua arowhānui tēnei whārite: ax^{2}+bx+c=0. Me whakakapi 1 mō a, 0 mō b, me -3564 mō c i te tikanga tātai pūrua, \frac{-b±\sqrt{b^{2}-4ac}}{2a}.
x=\frac{0±\sqrt{-4\left(-3564\right)}}{2}
Pūrua 0.
x=\frac{0±\sqrt{14256}}{2}
Whakareatia -4 ki te -3564.
x=\frac{0±36\sqrt{11}}{2}
Tuhia te pūtakerua o te 14256.
x=18\sqrt{11}
Nā, me whakaoti te whārite x=\frac{0±36\sqrt{11}}{2} ina he tāpiri te ±.
x=-18\sqrt{11}
Nā, me whakaoti te whārite x=\frac{0±36\sqrt{11}}{2} ina he tango te ±.
x=18\sqrt{11} x=-18\sqrt{11}
Kua oti te whārite te whakatau.