magdalenabaltzar magdalenabaltzar
  • 20-05-2020
  • Mathematics
contestada

What are the values of a, b, and c in the quadratic equation 0 = x - 3x – 2?
O : 36 = 3, c= 2
0 8 = 7 / 0 = -3, c= -2
O = 3,0 = 3,C= -2
O a = b = -3,c=2

Respuesta :

PhantomWisdom PhantomWisdom
  • 25-05-2020

Answer:

The values of a,b and c are 1, -3 and -2 respectively.

Step-by-step explanation:

The general form of quadratic equation is given by :

[tex]ax^2+bx+c=0[/tex] .....(1)

Here, a,b and c are constants

The given equation is :

[tex]x^2-3x-2=0[/tex]

We can also write the above equation as :

[tex]x^2+(-3x)+(-2)=0[/tex] ....(2)

If we compare equation (1) and (2), we get :

a = 1

b = -3 and

c = -2

So, the values of a,b and c are 1, -3 and -2 respectively.

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