Whakaoti i te 9y*2y/6y

$$\frac { 9 y \times 2 y } { 6 y }$$

Aromātai

$$3y$$

Ngā Upane Otinga

Whakareatia te y ki te y, ka y^{2}.

$$\frac{9y^{2}\times 2}{6y}$$

Me whakakore tahi te 2\times 3y i te taurunga me te tauraro.

$$3y$$

Kimi Pārōnaki e ai ki y

$$3$$

Ngā Upane Otinga

Hei whakawehe i ngā pū o te pūtake kotahi, tangohia te taupū o te tauraro mai i te taupū o te taurunga.

$$\frac{\mathrm{d}}{\mathrm{d}y}(\frac{18y}{6}y^{1-1})$$

Mahia ngā tātaitanga.

$$\frac{\mathrm{d}}{\mathrm{d}y}(3yy^{0})$$

Mō tētahi tau a mahue te 0, a^{0}=1.

$$\frac{\mathrm{d}}{\mathrm{d}y}(3y)$$

Ko te pārōnaki o tētahi kupu taimau ko te 0.

$$0$$