Whakaoti i te (sqrt{1-019}+03^2-6/25):(-3)=

$$( \sqrt { 1 - 019 } + 03 ^ { 2 } - \frac { 6 } { 25 } ) : ( - 3 ) =$$

Aromātai

$$-\frac{19}{75}\approx -0.253333333$$

Ngā Upane Otinga

Whakareatia te 0 ki te 19, ka 0.

$$\frac{\sqrt{1-0}+0\times 3^{2}-\frac{6}{25}}{-3}$$

Tangohia te 0 i te 1, ka 1.

$$\frac{\sqrt{1}+0\times 3^{2}-\frac{6}{25}}{-3}$$

Tātaitia te pūtakerua o 1 kia tae ki 1.

$$\frac{1+0\times 3^{2}-\frac{6}{25}}{-3}$$

Tātaihia te 3 mā te pū o 2, kia riro ko 9.

$$\frac{1+0\times 9-\frac{6}{25}}{-3}$$

Whakareatia te 0 ki te 9, ka 0.

$$\frac{1+0-\frac{6}{25}}{-3}$$

Tāpirihia te 1 ki te 0, ka 1.

$$\frac{1-\frac{6}{25}}{-3}$$

Me tahuri te 1 ki te hautau \frac{25}{25}.

$$\frac{\frac{25}{25}-\frac{6}{25}}{-3}$$

Tā te mea he rite te tauraro o \frac{25}{25} me \frac{6}{25}, me tango rāua mā te tango i ō raua taurunga.

$$\frac{\frac{25-6}{25}}{-3}$$

Tangohia te 6 i te 25, ka 19.

$$\frac{\frac{19}{25}}{-3}$$

Tuhia te \frac{\frac{19}{25}}{-3} hei hautanga kotahi.

$$\frac{19}{25\left(-3\right)}$$

Whakareatia te 25 ki te -3, ka -75.

$$\frac{19}{-75}$$

Ka taea te hautanga \frac{19}{-75} te tuhi anō ko -\frac{19}{75} mā te tango i te tohu tōraro.

$$-\frac{19}{75}$$

Tauwehe

$$-\frac{19}{75} = -0.25333333333333335$$