connor1536
connor1536 connor1536
  • 13-02-2020
  • Mathematics
contestada

Which expression shows the simplified form of (8r^-5)^-3
A. 8r^15
B. 8/r^15
C.512r^15
D.r^15/512

Respuesta :

Yang100
Yang100 Yang100
  • 16-02-2020

Answer:

D) r^15/512

Step-by-step explanation:

Because -5*-3=15 and 8^-3=1/512.

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