Whakaoti i te 0.4-1/2+{left(frac{5/6right)}^-2}{{left(1/2^-1right)}^-1}+1.13410^-6/5.6710^-7-0.1^2-{left(frac{1-frac{1}{2}}{frac{-1}{4}-2}right)}^-1

$$\frac{ 0.4 \frac{ -1 }{ 2 } + { \left( \frac{ 5 }{ 6 } \right) }^{ -2 } }{ { \left( \frac{ 1 }{ { 2 }^{ -1 } } \right) }^{ -1 } } + \frac{ 1.134 { 10 }^{ -6 } }{ 5.67 { 10 }^{ -7 } } { -0.1 }^{ 2 } - { \left( \frac{ 1- \frac{ 1 }{ 2 } }{ \frac{ -1 }{ 4 } -2 } \right) }^{ -1 }$$

Aromātai

$$7$$

Ngā Upane Otinga

Ka taea te hautanga \frac{-1}{2} te tuhi anō ko -\frac{1}{2} mā te tango i te tohu tōraro.

$$\frac{0.4\left(-\frac{1}{2}\right)+\left(\frac{5}{6}\right)^{-2}}{\left(\frac{1}{2^{-1}}\right)^{-1}}+\frac{1.134\times 10^{-6}}{5.67\times 10^{-7}}\left(-0.1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Whakareatia te 0.4 ki te -\frac{1}{2}, ka -\frac{1}{5}.

$$\frac{-\frac{1}{5}+\left(\frac{5}{6}\right)^{-2}}{\left(\frac{1}{2^{-1}}\right)^{-1}}+\frac{1.134\times 10^{-6}}{5.67\times 10^{-7}}\left(-0.1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Tātaihia te \frac{5}{6} mā te pū o -2, kia riro ko \frac{36}{25}.

$$\frac{-\frac{1}{5}+\frac{36}{25}}{\left(\frac{1}{2^{-1}}\right)^{-1}}+\frac{1.134\times 10^{-6}}{5.67\times 10^{-7}}\left(-0.1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Tāpirihia te -\frac{1}{5} ki te \frac{36}{25}, ka \frac{31}{25}.

$$\frac{\frac{31}{25}}{\left(\frac{1}{2^{-1}}\right)^{-1}}+\frac{1.134\times 10^{-6}}{5.67\times 10^{-7}}\left(-0.1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Tātaihia te 2 mā te pū o -1, kia riro ko \frac{1}{2}.

$$\frac{\frac{31}{25}}{\left(\frac{1}{\frac{1}{2}}\right)^{-1}}+\frac{1.134\times 10^{-6}}{5.67\times 10^{-7}}\left(-0.1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Whakawehe 1 ki te \frac{1}{2} mā te whakarea 1 ki te tau huripoki o \frac{1}{2}.

$$\frac{\frac{31}{25}}{\left(1\times 2\right)^{-1}}+\frac{1.134\times 10^{-6}}{5.67\times 10^{-7}}\left(-0.1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Whakareatia te 1 ki te 2, ka 2.

$$\frac{\frac{31}{25}}{2^{-1}}+\frac{1.134\times 10^{-6}}{5.67\times 10^{-7}}\left(-0.1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Tātaihia te 2 mā te pū o -1, kia riro ko \frac{1}{2}.

$$\frac{\frac{31}{25}}{\frac{1}{2}}+\frac{1.134\times 10^{-6}}{5.67\times 10^{-7}}\left(-0.1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Whakawehe \frac{31}{25} ki te \frac{1}{2} mā te whakarea \frac{31}{25} ki te tau huripoki o \frac{1}{2}.

$$\frac{31}{25}\times 2+\frac{1.134\times 10^{-6}}{5.67\times 10^{-7}}\left(-0.1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Whakareatia te \frac{31}{25} ki te 2, ka \frac{62}{25}.

$$\frac{62}{25}+\frac{1.134\times 10^{-6}}{5.67\times 10^{-7}}\left(-0.1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Hei whakawehe i ngā pū o te pūtake kotahi, tangohia te taupū o te tauraro mai i te taupū o te taurunga.

$$\frac{62}{25}+\frac{1.134\times 10^{1}}{5.67}\left(-0.1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Tātaihia te 10 mā te pū o 1, kia riro ko 10.

$$\frac{62}{25}+\frac{1.134\times 10}{5.67}\left(-0.1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Whakareatia te 1.134 ki te 10, ka 11.34.

$$\frac{62}{25}+\frac{11.34}{5.67}\left(-0.1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Whakarohaina te \frac{11.34}{5.67} mā te whakarea i te taurunga me te tauraro ki te 100.

$$\frac{62}{25}+\frac{1134}{567}\left(-0.1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Whakawehea te 1134 ki te 567, kia riro ko 2.

$$\frac{62}{25}+2\left(-0.1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Tātaihia te -0.1 mā te pū o 2, kia riro ko 0.01.

$$\frac{62}{25}+2\times 0.01-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Whakareatia te 2 ki te 0.01, ka 0.02.

$$\frac{62}{25}+0.02-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Tāpirihia te \frac{62}{25} ki te 0.02, ka \frac{5}{2}.

$$\frac{5}{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Tangohia te \frac{1}{2} i te 1, ka \frac{1}{2}.

$$\frac{5}{2}-\left(\frac{\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Ka taea te hautanga \frac{-1}{4} te tuhi anō ko -\frac{1}{4} mā te tango i te tohu tōraro.

$$\frac{5}{2}-\left(\frac{\frac{1}{2}}{-\frac{1}{4}-2}\right)^{-1}$$

Tangohia te 2 i te -\frac{1}{4}, ka -\frac{9}{4}.

$$\frac{5}{2}-\left(\frac{\frac{1}{2}}{-\frac{9}{4}}\right)^{-1}$$

Whakawehe \frac{1}{2} ki te -\frac{9}{4} mā te whakarea \frac{1}{2} ki te tau huripoki o -\frac{9}{4}.

$$\frac{5}{2}-\left(\frac{1}{2}\left(-\frac{4}{9}\right)\right)^{-1}$$

Whakareatia te \frac{1}{2} ki te -\frac{4}{9}, ka -\frac{2}{9}.

$$\frac{5}{2}-\left(-\frac{2}{9}\right)^{-1}$$

Tātaihia te -\frac{2}{9} mā te pū o -1, kia riro ko -\frac{9}{2}.

$$\frac{5}{2}-\left(-\frac{9}{2}\right)$$

Ko te tauaro o -\frac{9}{2} ko \frac{9}{2}.

$$\frac{5}{2}+\frac{9}{2}$$

Tāpirihia te \frac{5}{2} ki te \frac{9}{2}, ka 7.

$$7$$

Tauwehe

$$7$$