lukewigzy
lukewigzy lukewigzy
  • 20-01-2021
  • Mathematics
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If a=2 and b=-1 the expression 3ab^2 is equal to

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Echouniverse Echouniverse
  • 20-01-2021
6 because you multiply -1 to the power of 2 and then multiply by 2 then the 3
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