Rešite (frac{-2(-2)^{2}*(1/9)^{3}}{(-15)^{4}})^{3}:((-15)^7/2(-2)^2*(frac{1{9})^4})^-2

$$( \frac { - 2 ( - 2 ) ^ { 2 } \cdot ( \frac { 1 } { 9 } ) ^ { 3 } } { ( - 15 ) ^ { 4 } } ) ^ { 3 } : ( \frac { ( - 15 ) ^ { 7 } } { 2 ( - 2 ) ^ { 2 } \cdot ( \frac { 1 } { 9 } ) ^ { 4 } } ) ^ { - 2 }$$

Ovrednoti

$$-200$$

Koraki rešitve

Če želite pomnožiti potence z isto osnovo, seštejte njihove eksponente. Seštejte 1 in 2, da dobite 3.

$$\frac{\left(\frac{\left(-2\right)^{3}\times \left(\frac{1}{9}\right)^{3}}{\left(-15\right)^{4}}\right)^{3}}{\left(\frac{\left(-15\right)^{7}}{2\left(-2\right)^{2}\times \left(\frac{1}{9}\right)^{4}}\right)^{-2}}$$

Izračunajte potenco -2 števila 3, da dobite -8.

$$\frac{\left(\frac{-8\times \left(\frac{1}{9}\right)^{3}}{\left(-15\right)^{4}}\right)^{3}}{\left(\frac{\left(-15\right)^{7}}{2\left(-2\right)^{2}\times \left(\frac{1}{9}\right)^{4}}\right)^{-2}}$$

Izračunajte potenco \frac{1}{9} števila 3, da dobite \frac{1}{729}.

$$\frac{\left(\frac{-8\times \frac{1}{729}}{\left(-15\right)^{4}}\right)^{3}}{\left(\frac{\left(-15\right)^{7}}{2\left(-2\right)^{2}\times \left(\frac{1}{9}\right)^{4}}\right)^{-2}}$$

Pomnožite -8 in \frac{1}{729}, da dobite -\frac{8}{729}.

$$\frac{\left(\frac{-\frac{8}{729}}{\left(-15\right)^{4}}\right)^{3}}{\left(\frac{\left(-15\right)^{7}}{2\left(-2\right)^{2}\times \left(\frac{1}{9}\right)^{4}}\right)^{-2}}$$

Izračunajte potenco -15 števila 4, da dobite 50625.

$$\frac{\left(\frac{-\frac{8}{729}}{50625}\right)^{3}}{\left(\frac{\left(-15\right)^{7}}{2\left(-2\right)^{2}\times \left(\frac{1}{9}\right)^{4}}\right)^{-2}}$$

Izrazite \frac{-\frac{8}{729}}{50625} kot enojni ulomek.

$$\frac{\left(\frac{-8}{729\times 50625}\right)^{3}}{\left(\frac{\left(-15\right)^{7}}{2\left(-2\right)^{2}\times \left(\frac{1}{9}\right)^{4}}\right)^{-2}}$$

Pomnožite 729 in 50625, da dobite 36905625.

$$\frac{\left(\frac{-8}{36905625}\right)^{3}}{\left(\frac{\left(-15\right)^{7}}{2\left(-2\right)^{2}\times \left(\frac{1}{9}\right)^{4}}\right)^{-2}}$$

Ulomek \frac{-8}{36905625} je mogoče drugače zapisati kot -\frac{8}{36905625} z ekstrahiranjem negativnega znaka.

$$\frac{\left(-\frac{8}{36905625}\right)^{3}}{\left(\frac{\left(-15\right)^{7}}{2\left(-2\right)^{2}\times \left(\frac{1}{9}\right)^{4}}\right)^{-2}}$$

Izračunajte potenco -\frac{8}{36905625} števila 3, da dobite -\frac{512}{50266389671545166015625}.

$$\frac{-\frac{512}{50266389671545166015625}}{\left(\frac{\left(-15\right)^{7}}{2\left(-2\right)^{2}\times \left(\frac{1}{9}\right)^{4}}\right)^{-2}}$$

Izračunajte potenco -15 števila 7, da dobite -170859375.

$$\frac{-\frac{512}{50266389671545166015625}}{\left(\frac{-170859375}{2\left(-2\right)^{2}\times \left(\frac{1}{9}\right)^{4}}\right)^{-2}}$$

Izračunajte potenco -2 števila 2, da dobite 4.

$$\frac{-\frac{512}{50266389671545166015625}}{\left(\frac{-170859375}{2\times 4\times \left(\frac{1}{9}\right)^{4}}\right)^{-2}}$$

Pomnožite 2 in 4, da dobite 8.

$$\frac{-\frac{512}{50266389671545166015625}}{\left(\frac{-170859375}{8\times \left(\frac{1}{9}\right)^{4}}\right)^{-2}}$$

Izračunajte potenco \frac{1}{9} števila 4, da dobite \frac{1}{6561}.

$$\frac{-\frac{512}{50266389671545166015625}}{\left(\frac{-170859375}{8\times \frac{1}{6561}}\right)^{-2}}$$

Pomnožite 8 in \frac{1}{6561}, da dobite \frac{8}{6561}.

$$\frac{-\frac{512}{50266389671545166015625}}{\left(\frac{-170859375}{\frac{8}{6561}}\right)^{-2}}$$

Delite -170859375 s/z \frac{8}{6561} tako, da pomnožite -170859375 z obratno vrednostjo \frac{8}{6561}.

$$\frac{-\frac{512}{50266389671545166015625}}{\left(-170859375\times \frac{6561}{8}\right)^{-2}}$$

Pomnožite -170859375 in \frac{6561}{8}, da dobite -\frac{1121008359375}{8}.

$$\frac{-\frac{512}{50266389671545166015625}}{\left(-\frac{1121008359375}{8}\right)^{-2}}$$

Izračunajte potenco -\frac{1121008359375}{8} števila -2, da dobite \frac{64}{1256659741788629150390625}.

$$\frac{-\frac{512}{50266389671545166015625}}{\frac{64}{1256659741788629150390625}}$$

Delite -\frac{512}{50266389671545166015625} s/z \frac{64}{1256659741788629150390625} tako, da pomnožite -\frac{512}{50266389671545166015625} z obratno vrednostjo \frac{64}{1256659741788629150390625}.

$$-\frac{512}{50266389671545166015625}\times \frac{1256659741788629150390625}{64}$$

Pomnožite -\frac{512}{50266389671545166015625} in \frac{1256659741788629150390625}{64}, da dobite -200.

$$-200$$

Faktoriziraj

$$-200$$