Whakaoti i te 4n*n*3n

$$4 n \cdot n \cdot 3 n$$

Aromātai

$$12n^{3}$$

Ngā Upane Otinga

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

$$4n^{2}\times 3n$$

Hei whakarea i ngā pū o te pūtake kotahi, me tāpiri ō rātou taupū. Tāpiria te 2 me te 1 kia riro ai te 3.

$$4n^{3}\times 3$$

Whakareatia te 4 ki te 3, ka 12.

$$12n^{3}$$

Kimi Pārōnaki e ai ki n

$$36n^{2}$$

Ngā Upane e Whakamahi ana i te Tautuhinga o te Pārōnaki

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

$$\frac{\mathrm{d}}{\mathrm{d}n}(4n^{2}\times 3n)$$

Hei whakarea i ngā pū o te pūtake kotahi, me tāpiri ō rātou taupū. Tāpiria te 2 me te 1 kia riro ai te 3.

$$\frac{\mathrm{d}}{\mathrm{d}n}(4n^{3}\times 3)$$

Whakareatia te 4 ki te 3, ka 12.

$$\frac{\mathrm{d}}{\mathrm{d}n}(12n^{3})$$

Ko te pārōnaki o ax^{n} ko nax^{n-1}.

$$3\times 12n^{3-1}$$

Whakareatia 3 ki te 12.

$$36n^{3-1}$$

Tango 1 mai i 3.

$$36n^{2}$$