Ответ:
- 27x
Объяснение:
[tex](-\frac{x^{4}}{3x^{3}})^{-3} * (\frac{x^{5}}{x^{7}} )^{-2} = (-\frac{x}{3} )^{-3} * (\frac{1}{x^{2}} )^{-2} = (-\frac{3}{x} )^{3} * (x^{2})^{2} = -\frac{27}{x^{3}} * x^{4} = - 27x[/tex]
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Answers & Comments
Ответ:
- 27x
Объяснение:
[tex](-\frac{x^{4}}{3x^{3}})^{-3} * (\frac{x^{5}}{x^{7}} )^{-2} = (-\frac{x}{3} )^{-3} * (\frac{1}{x^{2}} )^{-2} = (-\frac{3}{x} )^{3} * (x^{2})^{2} = -\frac{27}{x^{3}} * x^{4} = - 27x[/tex]