Aromātai
120\sqrt{2}\approx 169.705627485
Tohaina
Kua tāruatia ki te papatopenga
3\times 4\sqrt{10}\sqrt{10}\sqrt{2}
Tauwehea te 20=10\times 2. Tuhia anō te pūtake rua o te hua \sqrt{10\times 2} hei hua o ngā pūtake rua \sqrt{10}\sqrt{2}.
3\times 4\times 10\sqrt{2}
Whakareatia te \sqrt{10} ki te \sqrt{10}, ka 10.
12\times 10\sqrt{2}
Whakareatia te 3 ki te 4, ka 12.
120\sqrt{2}
Whakareatia te 12 ki te 10, ka 120.
Ngā Tauira
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