Whakaoti i te (x+9)(x+9)

$$(x+9)(x+9)$$

Aromātai

$$\left(x+9\right)^{2}$$

Ngā Upane Otinga

Whakareatia te x+9 ki te x+9, ka \left(x+9\right)^{2}.

$$\left(x+9\right)^{2}$$

Whakamahia te ture huarua \left(a+b\right)^{2}=a^{2}+2ab+b^{2} hei whakaroha \left(x+9\right)^{2}.

$$x^{2}+18x+81$$

Whakaroha

$$x^{2}+18x+81$$

Ngā Upane Otinga

Whakareatia te x+9 ki te x+9, ka \left(x+9\right)^{2}.

$$\left(x+9\right)^{2}$$

Whakamahia te ture huarua \left(a+b\right)^{2}=a^{2}+2ab+b^{2} hei whakaroha \left(x+9\right)^{2}.

$$x^{2}+18x+81$$