daytonalive4976 daytonalive4976
  • 13-07-2017
  • Mathematics
contestada

How many real solutions does a quadratic equation have if its discriminant is zero?
a. 0
b. 1
c. 2
d. infinite?

Respuesta :

paulrizzi
paulrizzi paulrizzi
  • 13-07-2017
if the discriminant is equal to 0 then there is only 1 solution.
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