harvie
harvie harvie
  • 11-01-2015
  • Mathematics
contestada

Please tell the answer and no need to explain it 9/4 raised to the negative 2 power Thank u

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konrad509
konrad509 konrad509
  • 12-01-2015
[tex]\left(\dfrac{9}{4}\right)^{-2}=\left(\dfrac{4}{9}\right)^{2}=\dfrac{16}{81}[/tex]
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