Whakaoti i te y=sqrt{x/x+1}

$$y = \sqrt { \frac { x } { x + 1 } }$$

Whakaoti mō x (complex solution)

$$x=\frac{y^{2}}{1-y^{2}}$$

$$y\neq -1\text{ and }\left(y=0\text{ or }arg(y)<\pi \right)\text{ and }y\neq 1$$

Whakaoti mō y (complex solution)

$$y=\sqrt{\frac{x}{x+1}}$$

$$x\neq -1$$

Whakaoti mō x

$$x=\frac{y^{2}}{1-y^{2}}$$

$$y\neq 1\text{ and }y\geq 0$$

Whakaoti mō y

$$y=\sqrt{\frac{x}{x+1}}$$

$$x\geq 0\text{ or }x<-1$$