Whakaoti i te 0-6y/28-1=

$$\frac { 0 - 6 y } { 28 - 1 } =$$

Aromātai

$$-\frac{2y}{9}$$

Ngā Upane Otinga

Ko te tau i tāpiria he kore ka hua koia tonu.

$$\frac{-6y}{28-1}$$

Tangohia te 1 i te 28, ka 27.

$$\frac{-6y}{27}$$

Whakawehea te -6y ki te 27, kia riro ko -\frac{2}{9}y.

$$-\frac{2}{9}y$$

Kimi Pārōnaki e ai ki y

$$-\frac{2}{9} = -0.2222222222222222$$

Ngā Upane e Whakamahi ana i te Tautuhinga o te Pārōnaki

Ko te tau i tāpiria he kore ka hua koia tonu.

$$\frac{\mathrm{d}}{\mathrm{d}y}(\frac{-6y}{28-1})$$

Tangohia te 1 i te 28, ka 27.

$$\frac{\mathrm{d}}{\mathrm{d}y}(\frac{-6y}{27})$$

Whakawehea te -6y ki te 27, kia riro ko -\frac{2}{9}y.

$$\frac{\mathrm{d}}{\mathrm{d}y}(-\frac{2}{9}y)$$

Ko te pārōnaki o ax^{n} ko nax^{n-1}.

$$-\frac{2}{9}y^{1-1}$$

Tango 1 mai i 1.

$$-\frac{2}{9}y^{0}$$

Mō tētahi kupu t mahue te 0, t^{0}=1.

$$-\frac{2}{9}$$