Whakaoti i te 9yv/y^2-v^2+y-v/y+v

$$\frac { 9 y v } { y ^ { 2 } - v ^ { 2 } } + \frac { y - v } { y + v }$$

Aromātai

$$\frac{y^{2}+7vy+v^{2}}{y^{2}-v^{2}}$$

Ngā Hipanga Rongoā Poto

Tauwehea te y^{2}-v^{2}.

$$\frac{9yv}{\left(y+v\right)\left(y-v\right)}+\frac{y-v}{y+v}$$

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

$$\frac{9yv}{\left(y+v\right)\left(y-v\right)}+\frac{\left(y-v\right)\left(y-v\right)}{\left(y+v\right)\left(y-v\right)}$$

Tā te mea he rite te tauraro o \frac{9yv}{\left(y+v\right)\left(y-v\right)} me \frac{\left(y-v\right)\left(y-v\right)}{\left(y+v\right)\left(y-v\right)}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{9yv+\left(y-v\right)\left(y-v\right)}{\left(y+v\right)\left(y-v\right)}$$

Mahia ngā whakarea i roto o 9yv+\left(y-v\right)\left(y-v\right).

$$\frac{9yv+y^{2}-yv-yv+v^{2}}{\left(y+v\right)\left(y-v\right)}$$

Whakakotahitia ngā kupu rite i 9yv+y^{2}-yv-yv+v^{2}.

$$\frac{v^{2}+7yv+y^{2}}{\left(y+v\right)\left(y-v\right)}$$

Whakarohaina te \left(y+v\right)\left(y-v\right).

$$\frac{v^{2}+7yv+y^{2}}{y^{2}-v^{2}}$$

Whakaroha

$$\frac{y^{2}+7vy+v^{2}}{y^{2}-v^{2}}$$

Ngā Hipanga Rongoā Poto

Tauwehea te y^{2}-v^{2}.

$$\frac{9yv}{\left(y+v\right)\left(y-v\right)}+\frac{y-v}{y+v}$$

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

$$\frac{9yv}{\left(y+v\right)\left(y-v\right)}+\frac{\left(y-v\right)\left(y-v\right)}{\left(y+v\right)\left(y-v\right)}$$

Tā te mea he rite te tauraro o \frac{9yv}{\left(y+v\right)\left(y-v\right)} me \frac{\left(y-v\right)\left(y-v\right)}{\left(y+v\right)\left(y-v\right)}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

$$\frac{9yv+\left(y-v\right)\left(y-v\right)}{\left(y+v\right)\left(y-v\right)}$$

Mahia ngā whakarea i roto o 9yv+\left(y-v\right)\left(y-v\right).

$$\frac{9yv+y^{2}-yv-yv+v^{2}}{\left(y+v\right)\left(y-v\right)}$$

Whakakotahitia ngā kupu rite i 9yv+y^{2}-yv-yv+v^{2}.

$$\frac{v^{2}+7yv+y^{2}}{\left(y+v\right)\left(y-v\right)}$$

Whakarohaina te \left(y+v\right)\left(y-v\right).

$$\frac{v^{2}+7yv+y^{2}}{y^{2}-v^{2}}$$