Whakaoti i te sqrt{54(54-30)(54-48)(54-30)}

$$\sqrt{ 54(54-30)(54-48)(54-30) }$$

Aromātai

$$432$$

Ngā Upane Otinga

Whakareatia te 54-30 ki te 54-30, ka \left(54-30\right)^{2}.

$$\sqrt{54\left(54-30\right)^{2}\left(54-48\right)}$$

Tangohia te 30 i te 54, ka 24.

$$\sqrt{54\times 24^{2}\left(54-48\right)}$$

Tātaihia te 24 mā te pū o 2, kia riro ko 576.

$$\sqrt{54\times 576\left(54-48\right)}$$

Whakareatia te 54 ki te 576, ka 31104.

$$\sqrt{31104\left(54-48\right)}$$

Tangohia te 48 i te 54, ka 6.

$$\sqrt{31104\times 6}$$

Whakareatia te 31104 ki te 6, ka 186624.

$$\sqrt{186624}$$

Tātaitia te pūtakerua o 186624 kia tae ki 432.

$$432$$

Tauwehe

$$2^{4}\times 3^{3}$$