Whakaoti i te m-2/m^2+2m-m-1/m^2+4m+4

$$\frac { m - 2 } { m ^ { 2 } + 2 m } - \frac { m - 1 } { m ^ { 2 } + 4 m + 4 }$$

Aromātai

$$\frac{m-4}{m\left(m+2\right)^{2}}$$

Ngā Hipanga Rongoā Poto

Tauwehea te m^{2}+2m. Tauwehea te m^{2}+4m+4.

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

Hei tāpiri, hei tango kīanga rānei, me whakaroha ērā kia rite ā rātou tauraro. Ko te taurea pātahi iti rawa o m\left(m+2\right) me \left(m+2\right)^{2} ko m\left(m+2\right)^{2}. Whakareatia \frac{m-2}{m\left(m+2\right)} ki te \frac{m+2}{m+2}. Whakareatia \frac{m-1}{\left(m+2\right)^{2}} ki te \frac{m}{m}.

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

Tā te mea he rite te tauraro o \frac{\left(m-2\right)\left(m+2\right)}{m\left(m+2\right)^{2}} me \frac{\left(m-1\right)m}{m\left(m+2\right)^{2}}, me tango rāua mā te tango i ō raua taurunga.

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

Mahia ngā whakarea i roto o \left(m-2\right)\left(m+2\right)-\left(m-1\right)m.

$$\frac{m^{2}+2m-2m-4-m^{2}+m}{m\left(m+2\right)^{2}}$$

Whakakotahitia ngā kupu rite i m^{2}+2m-2m-4-m^{2}+m.

$$\frac{m-4}{m\left(m+2\right)^{2}}$$

Whakarohaina te m\left(m+2\right)^{2}.

$$\frac{m-4}{m^{3}+4m^{2}+4m}$$

Whakaroha

$$\frac{m-4}{m\left(m+2\right)^{2}}$$

Ngā Hipanga Rongoā Poto

Tauwehea te m^{2}+2m. Tauwehea te m^{2}+4m+4.

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

Hei tāpiri, hei tango kīanga rānei, me whakaroha ērā kia rite ā rātou tauraro. Ko te taurea pātahi iti rawa o m\left(m+2\right) me \left(m+2\right)^{2} ko m\left(m+2\right)^{2}. Whakareatia \frac{m-2}{m\left(m+2\right)} ki te \frac{m+2}{m+2}. Whakareatia \frac{m-1}{\left(m+2\right)^{2}} ki te \frac{m}{m}.

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

Tā te mea he rite te tauraro o \frac{\left(m-2\right)\left(m+2\right)}{m\left(m+2\right)^{2}} me \frac{\left(m-1\right)m}{m\left(m+2\right)^{2}}, me tango rāua mā te tango i ō raua taurunga.

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

Mahia ngā whakarea i roto o \left(m-2\right)\left(m+2\right)-\left(m-1\right)m.

$$\frac{m^{2}+2m-2m-4-m^{2}+m}{m\left(m+2\right)^{2}}$$

Whakakotahitia ngā kupu rite i m^{2}+2m-2m-4-m^{2}+m.

$$\frac{m-4}{m\left(m+2\right)^{2}}$$

Whakarohaina te m\left(m+2\right)^{2}.

$$\frac{m-4}{m^{3}+4m^{2}+4m}$$