Whakaoti i te frac{(5x^{2}y^-1)^-3}{(7x^-2y)^-2}

$$\frac { ( 5 x ^ { 2 } y ^ { - 1 } ) ^ { - 3 } } { ( 7 x ^ { - 2 } y ) ^ { - 2 } }$$

Aromātai

$$\frac{49y^{5}}{125x^{10}}$$

Ngā Upane Otinga

Whakarohaina te \left(5x^{2}y^{-1}\right)^{-3}.

$$\frac{5^{-3}\left(x^{2}\right)^{-3}\left(y^{-1}\right)^{-3}}{\left(7x^{-2}y\right)^{-2}}$$

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

$$\frac{5^{-3}x^{-6}\left(y^{-1}\right)^{-3}}{\left(7x^{-2}y\right)^{-2}}$$

Hei hiki pū ki tētahi pū anō, me whakarea ngā taupū. Me whakarea te -1 me te -3 kia riro ai te 3.

$$\frac{5^{-3}x^{-6}y^{3}}{\left(7x^{-2}y\right)^{-2}}$$

Tātaihia te 5 mā te pū o -3, kia riro ko \frac{1}{125}.

$$\frac{\frac{1}{125}x^{-6}y^{3}}{\left(7x^{-2}y\right)^{-2}}$$

Whakarohaina te \left(7x^{-2}y\right)^{-2}.

$$\frac{\frac{1}{125}x^{-6}y^{3}}{7^{-2}\left(x^{-2}\right)^{-2}y^{-2}}$$

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

$$\frac{\frac{1}{125}x^{-6}y^{3}}{7^{-2}x^{4}y^{-2}}$$

Tātaihia te 7 mā te pū o -2, kia riro ko \frac{1}{49}.

$$\frac{\frac{1}{125}x^{-6}y^{3}}{\frac{1}{49}x^{4}y^{-2}}$$

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

$$\frac{\frac{1}{125}x^{-6}y^{5}}{\frac{1}{49}x^{4}}$$

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

$$\frac{\frac{1}{125}y^{5}}{\frac{1}{49}x^{10}}$$

Whakaroha

$$\frac{49y^{5}}{125x^{10}}$$

Ngā Upane Otinga

Whakarohaina te \left(5x^{2}y^{-1}\right)^{-3}.

$$\frac{5^{-3}\left(x^{2}\right)^{-3}\left(y^{-1}\right)^{-3}}{\left(7x^{-2}y\right)^{-2}}$$

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

$$\frac{5^{-3}x^{-6}\left(y^{-1}\right)^{-3}}{\left(7x^{-2}y\right)^{-2}}$$

Hei hiki pū ki tētahi pū anō, me whakarea ngā taupū. Me whakarea te -1 me te -3 kia riro ai te 3.

$$\frac{5^{-3}x^{-6}y^{3}}{\left(7x^{-2}y\right)^{-2}}$$

Tātaihia te 5 mā te pū o -3, kia riro ko \frac{1}{125}.

$$\frac{\frac{1}{125}x^{-6}y^{3}}{\left(7x^{-2}y\right)^{-2}}$$

Whakarohaina te \left(7x^{-2}y\right)^{-2}.

$$\frac{\frac{1}{125}x^{-6}y^{3}}{7^{-2}\left(x^{-2}\right)^{-2}y^{-2}}$$

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

$$\frac{\frac{1}{125}x^{-6}y^{3}}{7^{-2}x^{4}y^{-2}}$$

Tātaihia te 7 mā te pū o -2, kia riro ko \frac{1}{49}.

$$\frac{\frac{1}{125}x^{-6}y^{3}}{\frac{1}{49}x^{4}y^{-2}}$$

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

$$\frac{\frac{1}{125}x^{-6}y^{5}}{\frac{1}{49}x^{4}}$$

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

$$\frac{\frac{1}{125}y^{5}}{\frac{1}{49}x^{10}}$$