sharky00
sharky00 sharky00
  • 11-12-2015
  • Mathematics
contestada

What is the value of the expression 8with a exponent of -2?

Respuesta :

bookishfairy73
bookishfairy73 bookishfairy73
  • 11-12-2015
8^−2
=1/(8*8)
=1/64
the answer is 1/64
Answer Link
konrad509
konrad509 konrad509
  • 12-12-2015
[tex]8^{-2}=\left(\dfrac{1}{8}\right)^2=\dfrac{1}{64}[/tex]
Answer Link

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