Whakaroha
y^{2}+4\sqrt{3}y+12
Aromātai
\left(y+2\sqrt{3}\right)^{2}
Graph
Tohaina
Kua tāruatia ki te papatopenga
y^{2}+4y\sqrt{3}+4\left(\sqrt{3}\right)^{2}
Whakamahia te ture huarua \left(a+b\right)^{2}=a^{2}+2ab+b^{2} hei whakaroha \left(y+2\sqrt{3}\right)^{2}.
y^{2}+4y\sqrt{3}+4\times 3
Ko te pūrua o \sqrt{3} ko 3.
y^{2}+4y\sqrt{3}+12
Whakareatia te 4 ki te 3, ka 12.
y^{2}+4y\sqrt{3}+4\left(\sqrt{3}\right)^{2}
Whakamahia te ture huarua \left(a+b\right)^{2}=a^{2}+2ab+b^{2} hei whakaroha \left(y+2\sqrt{3}\right)^{2}.
y^{2}+4y\sqrt{3}+4\times 3
Ko te pūrua o \sqrt{3} ko 3.
y^{2}+4y\sqrt{3}+12
Whakareatia te 4 ki te 3, ka 12.
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