Whakaoti i te y=2f(x)?

$$y = 2 f ( x ) ?$$

Whakaoti mō f (complex solution)

$$\left\{\begin{matrix}f=\frac{y}{2x}\text{, }&x\neq 0\\f\in \mathrm{C}\text{, }&y=0\text{ and }x=0\end{matrix}\right.$$

Ngā Upane mō te Whakaoti Whārite Rārangi

Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.

$$2fx=y$$

He hanga arowhānui tō te whārite.

$$2xf=y$$

Whakawehea ngā taha e rua ki te 2x.

$$\frac{2xf}{2x}=\frac{y}{2x}$$

Mā te whakawehe ki te 2x ka wetekia te whakareanga ki te 2x.

$$f=\frac{y}{2x}$$

Whakaoti mō x (complex solution)

$$\left\{\begin{matrix}x=\frac{y}{2f}\text{, }&f\neq 0\\x\in \mathrm{C}\text{, }&y=0\text{ and }f=0\end{matrix}\right.$$

Ngā Upane mō te Whakaoti Whārite Rārangi

Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.

$$2fx=y$$

Whakawehea ngā taha e rua ki te 2f.

$$\frac{2fx}{2f}=\frac{y}{2f}$$

Mā te whakawehe ki te 2f ka wetekia te whakareanga ki te 2f.

$$x=\frac{y}{2f}$$

Whakaoti mō f

$$\left\{\begin{matrix}f=\frac{y}{2x}\text{, }&x\neq 0\\f\in \mathrm{R}\text{, }&y=0\text{ and }x=0\end{matrix}\right.$$

Ngā Upane mō te Whakaoti Whārite Rārangi

Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.

$$2fx=y$$

He hanga arowhānui tō te whārite.

$$2xf=y$$

Whakawehea ngā taha e rua ki te 2x.

$$\frac{2xf}{2x}=\frac{y}{2x}$$

Mā te whakawehe ki te 2x ka wetekia te whakareanga ki te 2x.

$$f=\frac{y}{2x}$$

Whakaoti mō x

$$\left\{\begin{matrix}x=\frac{y}{2f}\text{, }&f\neq 0\\x\in \mathrm{R}\text{, }&y=0\text{ and }f=0\end{matrix}\right.$$

Ngā Upane mō te Whakaoti Whārite Rārangi

Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.

$$2fx=y$$

Whakawehea ngā taha e rua ki te 2f.

$$\frac{2fx}{2f}=\frac{y}{2f}$$

Mā te whakawehe ki te 2f ka wetekia te whakareanga ki te 2f.

$$x=\frac{y}{2f}$$