Whakaoti i te x3/xquad23/xquad4x

$$x \frac { 3 } { x } \quad 2 \frac { 3 } { x } \quad 4 x$$

Aromātai

$$72$$

Ngā Upane Otinga

Whakareatia te x ki te x, ka x^{2}.

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

Whakareatia te \frac{3}{x} ki te \frac{3}{x}, ka \left(\frac{3}{x}\right)^{2}.

$$x^{2}\times \left(\frac{3}{x}\right)^{2}\times 2\times 4$$

Kia whakarewa i te \frac{3}{x} ki tētahi taupū, me whakarewa tahi te taurunga me te tauraro ki te taupū kātahi ka whakawehe.

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

Whakareatia te 2 ki te 4, ka 8.

$$x^{2}\times \frac{3^{2}}{x^{2}}\times 8$$

Me whakakore te x^{2} me te x^{2}.

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

Tātaihia te 3 mā te pū o 2, kia riro ko 9.

$$9\times 8$$

Whakareatia te 9 ki te 8, ka 72.

$$72$$

Tauwehe

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