ateam ateam
  • 06-10-2014
  • Mathematics
Answered

What is the nature of the roots of the quadratic equation if the value of its
discriminant is zero?

Answer :

AL2006
AL2006 AL2006
  • 06-10-2014
If the discriminant is zero, then the two roots of the quadratic equation are
equal.  That's just another way of saying that the quadratic expression is
a perfect square.
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