josy97 josy97
  • 02-05-2017
  • Mathematics
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What is the discriminante of 9x^2+10x

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apologiabiology
apologiabiology apologiabiology
  • 02-05-2017
the discriminant of y=ax^2+bx+c is b^2-4ac

given
9x^2+10x+0
a=9
b=10
c=0

discriminant=10^2-4(9)(0)=100-0=100

the discriminant is 100
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