Answer:
The discriminant of 3 x squared minus 10 x = negative 2 is 76
Explanation:
Given:
[tex]3x^2-10x=-2[/tex]
[tex]3x^2-10x+2=0[/tex]..........(1)
We can find out the discriminant by using the formula
[tex]D=b^2-4ac[/tex]
So from the equation (1)
We have b = -10
a= 3
c= 2
Now put all these values of a,b and c in the formula of discriminant to find out the value of D
So
[tex]D=(-10)^2-4(3)(2)[/tex]
[tex]D=100-24=76[/tex]
D=76
So the discriminant of the given quadritic equation = 76
