Whakaoti i te N=2*5^3*x^4

$$N = 2 \times 5 ^ { 3 } \times x ^ { 4 }$$

Whakaoti mō N

$$N=250x^{4}$$

Ngā Upane Otinga

Tātaihia te 5 mā te pū o 3, kia riro ko 125.

$$N=2\times 125x^{4}$$

Whakareatia te 2 ki te 125, ka 250.

$$N=250x^{4}$$

Whakaoti mō x (complex solution)

$$x=\frac{250^{\frac{3}{4}}i\sqrt[4]{N}}{250}$$

$$x=\frac{250^{\frac{3}{4}}\sqrt[4]{N}}{250}$$

$$x=-\frac{250^{\frac{3}{4}}\sqrt[4]{N}}{250}$$

$$x=-\frac{250^{\frac{3}{4}}i\sqrt[4]{N}}{250}$$

Whakaoti mō x

$$x=\frac{\sqrt[4]{40N}}{10}$$

$$x=-\frac{\sqrt[4]{40N}}{10}\text{, }N\geq 0$$