cowboyking1969 cowboyking1969

02-06-2020
Mathematics

contestada

3x^2 - 6 = 2x wat is discriminant of the quadratic equation

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

02-06-2020

Answer:

The discriminant is 76

Step-by-step explanation:

The equation needs to be in the form

ax^2 +bx +c =0

3x^2 - 6 = 2x

Subtract 2x from each side

3x^2 -2x - 6 = 0

The discriminant is

b^2 - 4ac

a = 3 b = -2 c = -6

(-2)^2 -4(3) (-6)

4 + 72

76

Answer Link

HEREDIALAURA890 HEREDIALAURA890

02-06-2020

Answer:

76

Step-by-step explanation:

Answer Link

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