lexroj05 lexroj05
  • 12-11-2020
  • Mathematics
contestada

For the following quadratic equation, find the discriminant.
5x^2– 10x – 255 = 0
please help meee

Respuesta :

Аноним Аноним
  • 12-11-2020

Answer:

5200

Step-by-step explanation:

STEP 1: The discriminant of a quadratic is the expression inside the radical of the quadratic formula.

[tex]b^2-4(ac)[/tex]

STEP 2: Substitute in the values of a, b, and c.

[tex](-10)^2-4(5)(-255)[/tex]

STEP 3: Evaluate the result to find the discriminant.

[tex]5200[/tex]

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