Respuesta :

frefreddy911
The correct answer is option D i.e. 60 The given equation is : 3x^2 + 6x - 2 = 0 The discriminant is given as = {b^2 - 4ac}/2a; where a = 3, b = 6 and c = -2d Thus, D = {6^2 - 4(3)(-2)} or D = {36 + 24} or D = 60 

 

Answer:

The correct option is 4. The value of discriminant is 60.

Step-by-step explanation:

The given equation is

[tex]3x^2+6x=2[/tex]

It can be written as

[tex]3x^2+6x-2=0[/tex]

If a quadratic equation is in the form of

[tex]ax^2+bx+c=0[/tex]

then, it discriminant is

[tex]D=b^2-4ac[/tex]

The value of discriminant for given equation is

[tex]D=(6)^2-4(3)(-2)[/tex]

[tex]D=36-(-24)[/tex]

[tex]D=36+24[/tex]

[tex]D=60[/tex]

Therefore correct option is 4. The value of discriminant is 60.