Whakaoti i te frac{(2x^{3}y^-4)^-2}{10x^-3y^4}

$$\frac { ( 2 x ^ { 3 } y ^ { - 4 } ) ^ { - 2 } } { 10 x ^ { - 3 } y ^ { 4 } }$$

Aromātai

$$\frac{y^{4}}{40x^{3}}$$

Ngā Upane Otinga

Whakarohaina te \left(2x^{3}y^{-4}\right)^{-2}.

$$\frac{2^{-2}\left(x^{3}\right)^{-2}\left(y^{-4}\right)^{-2}}{10x^{-3}y^{4}}$$

Hei hiki pū ki tētahi pū anō, me whakarea ngā taupū. Me whakarea te 3 me te -2 kia riro ai te -6.

$$\frac{2^{-2}x^{-6}\left(y^{-4}\right)^{-2}}{10x^{-3}y^{4}}$$

Hei hiki pū ki tētahi pū anō, me whakarea ngā taupū. Me whakarea te -4 me te -2 kia riro ai te 8.

$$\frac{2^{-2}x^{-6}y^{8}}{10x^{-3}y^{4}}$$

Tātaihia te 2 mā te pū o -2, kia riro ko \frac{1}{4}.

$$\frac{\frac{1}{4}x^{-6}y^{8}}{10x^{-3}y^{4}}$$

Me whakakore tahi te y^{4} i te taurunga me te tauraro.

$$\frac{\frac{1}{4}x^{-6}y^{4}}{10x^{-3}}$$

Hei whakawehe i ngā pū o te pūtake kotahi, tangohia te taupū o te taurunga i te taupū o te tauraro.

$$\frac{\frac{1}{4}y^{4}}{10x^{3}}$$

Whakaroha

$$\frac{y^{4}}{40x^{3}}$$

Ngā Upane Otinga

Whakarohaina te \left(2x^{3}y^{-4}\right)^{-2}.

$$\frac{2^{-2}\left(x^{3}\right)^{-2}\left(y^{-4}\right)^{-2}}{10x^{-3}y^{4}}$$

Hei hiki pū ki tētahi pū anō, me whakarea ngā taupū. Me whakarea te 3 me te -2 kia riro ai te -6.

$$\frac{2^{-2}x^{-6}\left(y^{-4}\right)^{-2}}{10x^{-3}y^{4}}$$

Hei hiki pū ki tētahi pū anō, me whakarea ngā taupū. Me whakarea te -4 me te -2 kia riro ai te 8.

$$\frac{2^{-2}x^{-6}y^{8}}{10x^{-3}y^{4}}$$

Tātaihia te 2 mā te pū o -2, kia riro ko \frac{1}{4}.

$$\frac{\frac{1}{4}x^{-6}y^{8}}{10x^{-3}y^{4}}$$

Me whakakore tahi te y^{4} i te taurunga me te tauraro.

$$\frac{\frac{1}{4}x^{-6}y^{4}}{10x^{-3}}$$

Hei whakawehe i ngā pū o te pūtake kotahi, tangohia te taupū o te taurunga i te taupū o te tauraro.

$$\frac{\frac{1}{4}y^{4}}{10x^{3}}$$