hello09887
hello09887 hello09887
  • 23-02-2017
  • Mathematics
contestada

what's the difference between (-4)^-3 and -4^-3. basically what's the difference when there's parenthesis for the base number?

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MikaBarton
MikaBarton MikaBarton
  • 23-02-2017
(-4)^-3 = [tex] \frac{1}{-64} or -0.015625[/tex]
-4^-3 = [tex] \frac{1}{-64} or -0.015625[/tex]

Basically in this situation there is no difference whether parenthesis are used or not.
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