Whakaoti i te 0.548+1.96frac{sqrt{0*548*0*452}}{sqrt{338}}

$$0.548+1.96 \frac{ \sqrt{ 0 \times 548 \cdot 0 \times 452 } }{ \sqrt{ 338 } }$$

Aromātai

$$0.548$$

Ngā Upane Otinga

Whakareatia te 0 ki te 548, ka 0.

$$0.548+1.96\times \frac{\sqrt{0\times 0\times 452}}{\sqrt{338}}$$

Whakareatia te 0 ki te 0, ka 0.

$$0.548+1.96\times \frac{\sqrt{0\times 452}}{\sqrt{338}}$$

Whakareatia te 0 ki te 452, ka 0.

$$0.548+1.96\times \frac{\sqrt{0}}{\sqrt{338}}$$

Tātaitia te pūtakerua o 0 kia tae ki 0.

$$0.548+1.96\times \frac{0}{\sqrt{338}}$$

Tauwehea te 338=13^{2}\times 2. Tuhia anō te pūtake rua o te hua \sqrt{13^{2}\times 2} hei hua o ngā pūtake rua \sqrt{13^{2}}\sqrt{2}. Tuhia te pūtakerua o te 13^{2}.

$$0.548+1.96\times \frac{0}{13\sqrt{2}}$$

Ina whakawehea te kore ki te tau ehara i te kore ka kore tonu.

$$0.548+1.96\times 0$$

Whakareatia te 1.96 ki te 0, ka 0.

$$0.548+0$$

Tāpirihia te 0.548 ki te 0, ka 0.548.

$$0.548$$

Tauwehe

$$\frac{137}{2 \cdot 5 ^ {3}} = 0.548$$