Montaysia1
Montaysia1 Montaysia1
  • 02-05-2018
  • Mathematics
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What is the discriminant of the quadratic equation

What is the discriminant of the quadratic equation class=

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wolf1728
wolf1728 wolf1728
  • 02-05-2018
The discriminant is  b^2 -4ac
a = 1
b = -2
c = 4

discriminant = 4 -4 * 1 * 4 =
4  -16 =
 -12
I get MINUS 12 as the answer but that isn't one of the choices.





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