zamudiomia zamudiomia
  • 03-04-2018
  • Mathematics
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Which shows the correct substitution of the values a, b, and c from the equation -2=-x+x^2-4 into the quadratic formula?

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Nicholas1998
Nicholas1998 Nicholas1998
  • 03-04-2018
x^1=-1, x^2=2 is the correct answer according to Photomath.
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