michaiyahcurry
michaiyahcurry michaiyahcurry
  • 02-03-2021
  • Mathematics
contestada

a^2 - 2ab^2 if a = 9 and b = 3

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haleylockhart haleylockhart
  • 02-03-2021
U would just plug in the numbers to the letters. The answer is -81
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