Aromātai
\sqrt{10}+5\sqrt{2}\approx 10.233345472
Tohaina
Kua tāruatia ki te papatopenga
\sqrt{5}\sqrt{10}+\sqrt{5}\sqrt{2}
Whakamahia te āhuatanga tohatoha hei whakarea te \sqrt{5} ki te \sqrt{10}+\sqrt{2}.
\sqrt{5}\sqrt{5}\sqrt{2}+\sqrt{5}\sqrt{2}
Tauwehea te 10=5\times 2. Tuhia anō te pūtake rua o te hua \sqrt{5\times 2} hei hua o ngā pūtake rua \sqrt{5}\sqrt{2}.
5\sqrt{2}+\sqrt{5}\sqrt{2}
Whakareatia te \sqrt{5} ki te \sqrt{5}, ka 5.
5\sqrt{2}+\sqrt{10}
Hei whakarea \sqrt{5} me \sqrt{2}, whakareatia ngā tau i raro i te pūtake rua.
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