Question

SS below:

Answer 1

\(3x^2-5x+4=0\)
\(ax^2+bx+c\)

So to find the discriminant, you need to know the discriminant equation.
\(D=b^2-4ac\)

Now, you plug in your values
\(D=(-5)^2-4(3)(4)\)

Simplify it
\(D=25-48\)

Your discriminant would be
\(D=-23\)

Answer 2

Thank you