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Whakaoti mō x
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Whakaoti mō x (complex solution)
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Whakaoti mō y (complex solution)
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Whakaoti mō y
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Ngā Raru Ōrite mai i te Rapu Tukutuku

Tohaina

y=4\sqrt{x}
Pahekotia te \sqrt{x} me 3\sqrt{x}, ka 4\sqrt{x}.
4\sqrt{x}=y
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
\frac{4\sqrt{x}}{4}=\frac{y}{4}
Whakawehea ngā taha e rua ki te 4.
\sqrt{x}=\frac{y}{4}
Mā te whakawehe ki te 4 ka wetekia te whakareanga ki te 4.
x=\frac{y^{2}}{16}
Pūruatia ngā taha e rua o te whārite.