Whakaoti i te (x/x-2+2x-4/x^2-4x+4)*1/x+2

$$( \frac { x } { x - 2 } + \frac { 2 x - 4 } { x ^ { 2 } - 4 x + 4 } ) \times \frac { 1 } { x + 2 }$$

Aromātai

$$\frac{1}{x-2}$$

Ngā Hipanga Rongoā Poto

Me whakatauwehe ngā kīanga kāore anō i whakatauwehea i roto o \frac{2x-4}{x^{2}-4x+4}.

$$\left(\frac{x}{x-2}+\frac{2\left(x-2\right)}{\left(x-2\right)^{2}}\right)\times \frac{1}{x+2}$$

Me whakakore tahi te x-2 i te taurunga me te tauraro.

$$\left(\frac{x}{x-2}+\frac{2}{x-2}\right)\times \frac{1}{x+2}$$

Tā te mea he rite te tauraro o \frac{x}{x-2} me \frac{2}{x-2}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{x+2}{x-2}\times \frac{1}{x+2}$$

Me whakarea te \frac{x+2}{x-2} ki te \frac{1}{x+2} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.

$$\frac{x+2}{\left(x-2\right)\left(x+2\right)}$$

Me whakakore tahi te x+2 i te taurunga me te tauraro.

$$\frac{1}{x-2}$$

Whakaroha

$$\frac{1}{x-2}$$

Ngā Hipanga Rongoā Poto

Me whakatauwehe ngā kīanga kāore anō i whakatauwehea i roto o \frac{2x-4}{x^{2}-4x+4}.

$$\left(\frac{x}{x-2}+\frac{2\left(x-2\right)}{\left(x-2\right)^{2}}\right)\times \frac{1}{x+2}$$

Me whakakore tahi te x-2 i te taurunga me te tauraro.

$$\left(\frac{x}{x-2}+\frac{2}{x-2}\right)\times \frac{1}{x+2}$$

Tā te mea he rite te tauraro o \frac{x}{x-2} me \frac{2}{x-2}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{x+2}{x-2}\times \frac{1}{x+2}$$

Me whakarea te \frac{x+2}{x-2} ki te \frac{1}{x+2} mā te whakarea taurunga ki te taurunga me te tauraro ki te tauraro.

$$\frac{x+2}{\left(x-2\right)\left(x+2\right)}$$

Me whakakore tahi te x+2 i te taurunga me te tauraro.

$$\frac{1}{x-2}$$