Whakaoti mō x
x=\left(7-y\right)^{2}
-\left(7-y\right)\geq 0
Whakaoti mō x (complex solution)
x=\left(7-y\right)^{2}
y=7\text{ or }arg(7-y)\geq \pi
Whakaoti mō y (complex solution)
y=\sqrt{x}+7
Whakaoti mō y
y=\sqrt{x}+7
x\geq 0
Graph
Tohaina
Kua tāruatia ki te papatopenga
\sqrt{x}+7-7=y-7
Me tango 7 mai i ngā taha e rua o te whārite.
\sqrt{x}=y-7
Mā te tango i te 7 i a ia ake anō ka toe ko te 0.
x=\left(y-7\right)^{2}
Pūruatia ngā taha e rua o te whārite.
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