Rešite 04-1/2+{left(frac{5/6right)}^-2}{{left(1/2^-1right)}^-1}+113410^-6/56710^-7-01^2-{left(frac{1-frac{1}{2}}{frac{-1}{4}-2}right)}^-1

$$\frac{ 04 \frac{ -1 }{ 2 } + { \left( \frac{ 5 }{ 6 } \right) }^{ -2 } }{ { \left( \frac{ 1 }{ { 2 }^{ -1 } } \right) }^{ -1 } } + \frac{ 1134 { 10 }^{ -6 } }{ 567 { 10 }^{ -7 } } { -01 }^{ 2 } - { \left( \frac{ 1- \frac{ 1 }{ 2 } }{ \frac{ -1 }{ 4 } -2 } \right) }^{ -1 }$$

Ovrednoti

$$\frac{369}{50}=7,38$$

Koraki rešitve

Pomnožite 0 in 4, da dobite 0.

$$\frac{0\times \frac{-1}{2}+\left(\frac{5}{6}\right)^{-2}}{\left(\frac{1}{2^{-1}}\right)^{-1}}+\frac{1134\times 10^{-6}}{567\times 10^{-7}}\times \left(0\times 1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Ulomek \frac{-1}{2} je mogoče drugače zapisati kot -\frac{1}{2} z ekstrahiranjem negativnega znaka.

$$\frac{0\left(-\frac{1}{2}\right)+\left(\frac{5}{6}\right)^{-2}}{\left(\frac{1}{2^{-1}}\right)^{-1}}+\frac{1134\times 10^{-6}}{567\times 10^{-7}}\times \left(0\times 1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Pomnožite 0 in -\frac{1}{2}, da dobite 0.

$$\frac{0+\left(\frac{5}{6}\right)^{-2}}{\left(\frac{1}{2^{-1}}\right)^{-1}}+\frac{1134\times 10^{-6}}{567\times 10^{-7}}\times \left(0\times 1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Izračunajte potenco \frac{5}{6} števila -2, da dobite \frac{36}{25}.

$$\frac{0+\frac{36}{25}}{\left(\frac{1}{2^{-1}}\right)^{-1}}+\frac{1134\times 10^{-6}}{567\times 10^{-7}}\times \left(0\times 1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Seštejte 0 in \frac{36}{25}, da dobite \frac{36}{25}.

$$\frac{\frac{36}{25}}{\left(\frac{1}{2^{-1}}\right)^{-1}}+\frac{1134\times 10^{-6}}{567\times 10^{-7}}\times \left(0\times 1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Izračunajte potenco 2 števila -1, da dobite \frac{1}{2}.

$$\frac{\frac{36}{25}}{\left(\frac{1}{\frac{1}{2}}\right)^{-1}}+\frac{1134\times 10^{-6}}{567\times 10^{-7}}\times \left(0\times 1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Delite 1 s/z \frac{1}{2} tako, da pomnožite 1 z obratno vrednostjo \frac{1}{2}.

$$\frac{\frac{36}{25}}{\left(1\times 2\right)^{-1}}+\frac{1134\times 10^{-6}}{567\times 10^{-7}}\times \left(0\times 1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Pomnožite 1 in 2, da dobite 2.

$$\frac{\frac{36}{25}}{2^{-1}}+\frac{1134\times 10^{-6}}{567\times 10^{-7}}\times \left(0\times 1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Izračunajte potenco 2 števila -1, da dobite \frac{1}{2}.

$$\frac{\frac{36}{25}}{\frac{1}{2}}+\frac{1134\times 10^{-6}}{567\times 10^{-7}}\times \left(0\times 1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Delite \frac{36}{25} s/z \frac{1}{2} tako, da pomnožite \frac{36}{25} z obratno vrednostjo \frac{1}{2}.

$$\frac{36}{25}\times 2+\frac{1134\times 10^{-6}}{567\times 10^{-7}}\times \left(0\times 1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Pomnožite \frac{36}{25} in 2, da dobite \frac{72}{25}.

$$\frac{72}{25}+\frac{1134\times 10^{-6}}{567\times 10^{-7}}\times \left(0\times 1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Okrajšaj 567 v števcu in imenovalcu.

$$\frac{72}{25}+\frac{2\times 10^{-6}}{10^{-7}}\times \left(0\times 1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Če želite deliti potence enake osnove, odštejte eksponent imenovalca od eksponenta števca.

$$\frac{72}{25}+2\times 10^{1}\times \left(0\times 1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Izračunajte potenco 10 števila 1, da dobite 10.

$$\frac{72}{25}+2\times 10\times \left(0\times 1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Pomnožite 2 in 10, da dobite 20.

$$\frac{72}{25}+20\times \left(0\times 1\right)^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Pomnožite 0 in 1, da dobite 0.

$$\frac{72}{25}+20\times 0^{2}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Izračunajte potenco 0 števila 2, da dobite 0.

$$\frac{72}{25}+20\times 0-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Pomnožite 20 in 0, da dobite 0.

$$\frac{72}{25}+0-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Seštejte \frac{72}{25} in 0, da dobite \frac{72}{25}.

$$\frac{72}{25}-\left(\frac{1-\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Odštejte \frac{1}{2} od 1, da dobite \frac{1}{2}.

$$\frac{72}{25}-\left(\frac{\frac{1}{2}}{\frac{-1}{4}-2}\right)^{-1}$$

Ulomek \frac{-1}{4} je mogoče drugače zapisati kot -\frac{1}{4} z ekstrahiranjem negativnega znaka.

$$\frac{72}{25}-\left(\frac{\frac{1}{2}}{-\frac{1}{4}-2}\right)^{-1}$$

Odštejte 2 od -\frac{1}{4}, da dobite -\frac{9}{4}.

$$\frac{72}{25}-\left(\frac{\frac{1}{2}}{-\frac{9}{4}}\right)^{-1}$$

Delite \frac{1}{2} s/z -\frac{9}{4} tako, da pomnožite \frac{1}{2} z obratno vrednostjo -\frac{9}{4}.

$$\frac{72}{25}-\left(\frac{1}{2}\left(-\frac{4}{9}\right)\right)^{-1}$$

Pomnožite \frac{1}{2} in -\frac{4}{9}, da dobite -\frac{2}{9}.

$$\frac{72}{25}-\left(-\frac{2}{9}\right)^{-1}$$

Izračunajte potenco -\frac{2}{9} števila -1, da dobite -\frac{9}{2}.

$$\frac{72}{25}-\left(-\frac{9}{2}\right)$$

Nasprotna vrednost -\frac{9}{2} je \frac{9}{2}.

$$\frac{72}{25}+\frac{9}{2}$$

Seštejte \frac{72}{25} in \frac{9}{2}, da dobite \frac{369}{50}.

$$\frac{369}{50}$$

Faktoriziraj

$$\frac{3 ^ {2} \cdot 41}{2 \cdot 5 ^ {2}} = 7\frac{19}{50} = 7,38$$