Resolver sqrt{x}=sqrt{y}+sqrt{z}

$$\sqrt{ x } = \sqrt{ y } + \sqrt{ z }$$

Ebatzi: x

$$x=\left(\sqrt{y}+\sqrt{z}\right)^{2}$$

$$y\geq 0\text{ and }z\geq 0$$

Ekuazio irrazionalak ebazteko urratsak

Egin ekuazioaren bi aldeak ber bi.

$$x=\left(\sqrt{y}+\sqrt{z}\right)^{2}$$

Ebatzi: y

$$y=\left(\sqrt{x}-\sqrt{z}\right)^{2}$$

$$x\geq 0\text{ and }z\geq 0\text{ and }\sqrt{x}-\sqrt{z}\geq 0$$