Whakaoti i te sqrt{3div4*10}

$$\sqrt{ 3 \div 4 \times 10 }$$

Aromātai

$$\frac{\sqrt{30}}{2}\approx 2.738612788$$

Ngā Upane Otinga

Tuhia te \frac{3}{4}\times 10 hei hautanga kotahi.

$$\sqrt{\frac{3\times 10}{4}}$$

Whakareatia te 3 ki te 10, ka 30.

$$\sqrt{\frac{30}{4}}$$

Whakahekea te hautanga \frac{30}{4} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.

$$\sqrt{\frac{15}{2}}$$

Tuhia anō te pūtake rua o te whakawehenga \sqrt{\frac{15}{2}} hei whakawehenga o ngā pūtake rua \frac{\sqrt{15}}{\sqrt{2}}.

$$\frac{\sqrt{15}}{\sqrt{2}}$$

Whakangāwaritia te tauraro o \frac{\sqrt{15}}{\sqrt{2}} mā te whakarea i te taurunga me te tauraro ki te \sqrt{2}.

$$\frac{\sqrt{15}\sqrt{2}}{\left(\sqrt{2}\right)^{2}}$$

Ko te pūrua o \sqrt{2} ko 2.

$$\frac{\sqrt{15}\sqrt{2}}{2}$$

Hei whakarea \sqrt{15} me \sqrt{2}, whakareatia ngā tau i raro i te pūtake rua.

$$\frac{\sqrt{30}}{2}$$