Whakaoti i te ∫ (from 0 to frac { 1) of {2}}sqrt{2x wrt x

$$\int _ { 0 } ^ { \frac { 1 } { 2 } } \sqrt { 2 x } d x$$

Aromātai

$$\frac{1}{3}\approx 0.333333333$$

Ngā Upane Otinga

Aromātaitia te tau tōpū tautuhi-kore i te tuatahi.

$$\int \sqrt{2x}\mathrm{d}x$$

Whakatauwehetia te pūmau mā te whakamahi i te \int af\left(x\right)\mathrm{d}x=a\int f\left(x\right)\mathrm{d}x.

$$\sqrt{2}\int \sqrt{x}\mathrm{d}x$$

Tuhia anō te \sqrt{x} hei x^{\frac{1}{2}}. Nā te mea \int x^{k}\mathrm{d}x=\frac{x^{k+1}}{k+1} mō te k\neq -1, me whakakapi \int x^{\frac{1}{2}}\mathrm{d}x ki te \frac{x^{\frac{3}{2}}}{\frac{3}{2}}. Whakarūnātia.

$$\sqrt{2}\times \frac{2x^{\frac{3}{2}}}{3}$$

Whakarūnātia.

$$\frac{2\sqrt{2}x^{\frac{3}{2}}}{3}$$

Ko te tau tōpū tautuhi ko te pārōnaki kōaro o te kīanga i aromātaitia i te tepe tōrunga o te pāwhaitua, tangohia te pārōnaki kōaro i aromātaitia i te tepe tōraro o te pāwhaitua.

$$\frac{2}{3}\times 2^{\frac{1}{2}}\times \left(\frac{1}{2}\right)^{\frac{3}{2}}-\frac{2}{3}\times 2^{\frac{1}{2}}\times 0^{\frac{3}{2}}$$

Whakarūnātia.

$$\frac{1}{3}$$