Whakaoti i te r^2/4+s-2

$$\frac { r ^ { 2 } } { 4 } + s - 2$$

Aromātai

$$\frac{r^{2}}{4}+s-2$$

Ngā Hipanga Rongoā Poto

Hei tāpiri, hei tango kīanga rānei, me whakaroha ērā kia rite ā rātou tauraro. Whakareatia s-2 ki te \frac{4}{4}.

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

Tā te mea he rite te tauraro o \frac{r^{2}}{4} me \frac{4\left(s-2\right)}{4}, me tāpiri rāua mā te tāpiri i ō raua taurunga.

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

Mahia ngā whakarea i roto o r^{2}+4\left(s-2\right).

$$\frac{r^{2}+4s-8}{4}$$

Tauwehe

$$\frac{r^{2}+4s-8}{4}$$

Ngā Upane Otinga

Tauwehea te \frac{1}{4}.

$$\frac{r^{2}+4s-8}{4}$$