Whakaoti mō a
a=2\sqrt{6}\approx 4.898979486
Tautapa a
a≔2\sqrt{6}
Tohaina
Kua tāruatia ki te papatopenga
a=\sqrt{2}\sqrt{6}\sqrt{2}
Tauwehea te 12=2\times 6. Tuhia anō te pūtake rua o te hua \sqrt{2\times 6} hei hua o ngā pūtake rua \sqrt{2}\sqrt{6}.
a=2\sqrt{6}
Whakareatia te \sqrt{2} ki te \sqrt{2}, ka 2.
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