Aromātai
12-2\sqrt{11}\approx 5.366750419
Whakaroha
12-2\sqrt{11}
Tohaina
Kua tāruatia ki te papatopenga
\left(\sqrt{11}\right)^{2}-2\sqrt{11}+1
Whakamahia te ture huarua \left(a-b\right)^{2}=a^{2}-2ab+b^{2} hei whakaroha \left(\sqrt{11}-1\right)^{2}.
11-2\sqrt{11}+1
Ko te pūrua o \sqrt{11} ko 11.
12-2\sqrt{11}
Tāpirihia te 11 ki te 1, ka 12.
\left(\sqrt{11}\right)^{2}-2\sqrt{11}+1
Whakamahia te ture huarua \left(a-b\right)^{2}=a^{2}-2ab+b^{2} hei whakaroha \left(\sqrt{11}-1\right)^{2}.
11-2\sqrt{11}+1
Ko te pūrua o \sqrt{11} ko 11.
12-2\sqrt{11}
Tāpirihia te 11 ki te 1, ka 12.
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