Whakaoti mō x (complex solution)
x=-\sqrt{9-n}
x=\sqrt{9-n}\text{, }x_{1}=x_{2}^{2}\text{ and }m=n\text{ and }k=n\text{ and }l=n
Whakaoti mō x
x=\sqrt{9-n}
x=-\sqrt{9-n}\text{, }n\leq 9\text{ and }x_{1}=x_{2}^{2}\text{ and }m=n\text{ and }k=n\text{ and }l=n
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