Whakaoti i te -3*2+3-22^2left(2*2-3right)^2

$$-3 \cdot 2+3-2 { 2 }^{ 2 } { \left( 2 \cdot 2-3 \right) }^{ 2 }$$

Aromātai

$$-11$$

Ngā Upane Otinga

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

$$-3\times 2+3-2^{3}\left(2\times 2-3\right)^{2}$$

Whakareatia te -3 ki te 2, ka -6.

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

Tāpirihia te -6 ki te 3, ka -3.

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

Tātaihia te 2 mā te pū o 3, kia riro ko 8.

$$-3-8\left(2\times 2-3\right)^{2}$$

Whakareatia te 2 ki te 2, ka 4.

$$-3-8\left(4-3\right)^{2}$$

Tangohia te 3 i te 4, ka 1.

$$-3-8\times 1^{2}$$

Tātaihia te 1 mā te pū o 2, kia riro ko 1.

$$-3-8\times 1$$

Whakareatia te 8 ki te 1, ka 8.

$$-3-8$$

Tangohia te 8 i te -3, ka -11.

$$-11$$

Tauwehe

$$-11$$