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\sqrt{3125}\times 3^{3}\sqrt{15}
Tātaihia te 5 mā te pū o 5, kia riro ko 3125.
25\sqrt{5}\times 3^{3}\sqrt{15}
Tauwehea te 3125=25^{2}\times 5. Tuhia anō te pūtake rua o te hua \sqrt{25^{2}\times 5} hei hua o ngā pūtake rua \sqrt{25^{2}}\sqrt{5}. Tuhia te pūtakerua o te 25^{2}.
25\sqrt{5}\times 27\sqrt{15}
Tātaihia te 3 mā te pū o 3, kia riro ko 27.
675\sqrt{5}\sqrt{15}
Whakareatia te 25 ki te 27, ka 675.
675\sqrt{5}\sqrt{5}\sqrt{3}
Tauwehea te 15=5\times 3. Tuhia anō te pūtake rua o te hua \sqrt{5\times 3} hei hua o ngā pūtake rua \sqrt{5}\sqrt{3}.
675\times 5\sqrt{3}
Whakareatia te \sqrt{5} ki te \sqrt{5}, ka 5.
3375\sqrt{3}
Whakareatia te 675 ki te 5, ka 3375.