scarblet
scarblet scarblet
  • 01-04-2018
  • Mathematics
contestada

simplify 3(3 √9)^-2 show work if possible :)

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backseatdog
backseatdog backseatdog
  • 01-04-2018
3(3 √9)^-2 =

3/(3
√9)^2 =
3/(9*9) = 
1/27
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