emily148952 emily148952
  • 09-12-2020
  • Mathematics
contestada

What is the discriminant of the quadratic equation
x^2– 7x-9=0

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rosesanchez1
rosesanchez1 rosesanchez1
  • 09-12-2020
This is the answer not sure how to type it out but there’s a picture,
Ver imagen rosesanchez1
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