If the discriminant of the equation 22−+8=0 is 0, then find the value of p.

1 thought on “If the discriminant of the equation 22−+8=0 is 0, then find the value of p.”

1. Answer:

   Step-by-step explanation:

   For a quadratic equation in the general form:

   a
   x
   2
   +
   b
   x
   =
   c
   =
   0
   the discriminant is b
   2
   −
   4
   a
   c
   The discriminant is a component of the general quadratic formula for solving a quadratic equation:

   If the discriminant (
   b
   2
   −
   4
   a
   c
   ) is less than zero then the “solution” requires

   the square root of a negative value which does not exist as any Real value, and therefore there can be no Real solutions to the equation.

   hope it is helpful:)

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