Aromātai
4\sqrt{3}+7\approx 13.92820323
Whakaroha
4 \sqrt{3} + 7 = 13.92820323
Tohaina
Kua tāruatia ki te papatopenga
\left(\sqrt{3}\right)^{2}+4\sqrt{3}+4
Whakamahia te ture huarua \left(a+b\right)^{2}=a^{2}+2ab+b^{2} hei whakaroha \left(\sqrt{3}+2\right)^{2}.
3+4\sqrt{3}+4
Ko te pūrua o \sqrt{3} ko 3.
7+4\sqrt{3}
Tāpirihia te 3 ki te 4, ka 7.
\left(\sqrt{3}\right)^{2}+4\sqrt{3}+4
Whakamahia te ture huarua \left(a+b\right)^{2}=a^{2}+2ab+b^{2} hei whakaroha \left(\sqrt{3}+2\right)^{2}.
3+4\sqrt{3}+4
Ko te pūrua o \sqrt{3} ko 3.
7+4\sqrt{3}
Tāpirihia te 3 ki te 4, ka 7.
Ngā Tauira
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{ x } ^ { 2 } - 4 x - 5 = 0
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