Whakaoti i te (3^{2})^3*(2*3^5)^-2*(18)^2

$$( 3 ^ { 2 } ) ^ { 3 } \times ( 2 \times 3 ^ { 5 } ) ^ { - 2 } \times ( 18 ) ^ { 2 }$$

Aromātai

$$1$$

Ngā Upane Otinga

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

$$3^{6}\times \left(2\times 3^{5}\right)^{-2}\times 18^{2}$$

Tātaihia te 3 mā te pū o 6, kia riro ko 729.

$$729\times \left(2\times 3^{5}\right)^{-2}\times 18^{2}$$

Tātaihia te 3 mā te pū o 5, kia riro ko 243.

$$729\times \left(2\times 243\right)^{-2}\times 18^{2}$$

Whakareatia te 2 ki te 243, ka 486.

$$729\times 486^{-2}\times 18^{2}$$

Tātaihia te 486 mā te pū o -2, kia riro ko \frac{1}{236196}.

$$729\times \frac{1}{236196}\times 18^{2}$$

Whakareatia te 729 ki te \frac{1}{236196}, ka \frac{1}{324}.

$$\frac{1}{324}\times 18^{2}$$

Tātaihia te 18 mā te pū o 2, kia riro ko 324.

$$\frac{1}{324}\times 324$$

Whakareatia te \frac{1}{324} ki te 324, ka 1.

$$1$$

Tauwehe

$$1$$