Whakaoti i te 27*4v9*3v9

$$27 \cdot 4 v 9 \cdot 3 v 9$$

Aromātai

$$324v_{9}^{2}$$

Ngā Upane Otinga

Whakareatia te v_{9} ki te v_{9}, ka v_{9}^{2}.

$$27\times 4v_{9}^{2}\times 3$$

Whakareatia te 27 ki te 4, ka 108.

$$108v_{9}^{2}\times 3$$

Whakareatia te 108 ki te 3, ka 324.

$$324v_{9}^{2}$$

Kimi Pārōnaki e ai ki v_9

$$648v_{9}$$

Ngā Upane e Whakamahi ana i te Tautuhinga o te Pārōnaki

Whakareatia te v_{9} ki te v_{9}, ka v_{9}^{2}.

$$\frac{\mathrm{d}}{\mathrm{d}v_{9}}(27\times 4v_{9}^{2}\times 3)$$

Whakareatia te 27 ki te 4, ka 108.

$$\frac{\mathrm{d}}{\mathrm{d}v_{9}}(108v_{9}^{2}\times 3)$$

Whakareatia te 108 ki te 3, ka 324.

$$\frac{\mathrm{d}}{\mathrm{d}v_{9}}(324v_{9}^{2})$$

Ko te pārōnaki o ax^{n} ko nax^{n-1}.

$$2\times 324v_{9}^{2-1}$$

Whakareatia 2 ki te 324.

$$648v_{9}^{2-1}$$

Tango 1 mai i 2.

$$648v_{9}^{1}$$

Mō tētahi kupu t, t^{1}=t.

$$648v_{9}$$