05001758
05001758 05001758
  • 18-01-2020
  • Mathematics
contestada

Represent the following expressions as a power of the number (a≠0):
(a^−1·a^−2)^−1
((a^2)^−1)^−2

Respuesta :

s142301
s142301 s142301
  • 18-01-2020
the answer should be a^7
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