Whakaoti i te 35x^21*22/2

$$\frac { 35 x ^ { 2 } 1 \times 22 } { 2 }$$

Aromātai

$$385x^{2}$$

Ngā Upane Otinga

Whakareatia te 35 ki te 1, ka 35.

$$\frac{35x^{2}\times 22}{2}$$

Whakareatia te 35 ki te 22, ka 770.

$$\frac{770x^{2}}{2}$$

Whakawehea te 770x^{2} ki te 2, kia riro ko 385x^{2}.

$$385x^{2}$$

Kimi Pārōnaki e ai ki x

$$770x$$

Ngā Upane e Whakamahi ana i te Tautuhinga o te Pārōnaki

Whakareatia te 35 ki te 1, ka 35.

$$\frac{\mathrm{d}}{\mathrm{d}x}(\frac{35x^{2}\times 22}{2})$$

Whakareatia te 35 ki te 22, ka 770.

$$\frac{\mathrm{d}}{\mathrm{d}x}(\frac{770x^{2}}{2})$$

Whakawehea te 770x^{2} ki te 2, kia riro ko 385x^{2}.

$$\frac{\mathrm{d}}{\mathrm{d}x}(385x^{2})$$

Ko te pārōnaki o ax^{n} ko nax^{n-1}.

$$2\times 385x^{2-1}$$

Whakareatia 2 ki te 385.

$$770x^{2-1}$$

Tango 1 mai i 2.

$$770x^{1}$$

Mō tētahi kupu t, t^{1}=t.

$$770x$$