The discriminant of the equation 3x^2 - 6x + | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) For a quadratic equation of the form $ax^2 + bx + c = 0$,the discriminant $D$ is given by the formula $D = b^2 - 4ac$.Comparing the given equation

Vedclass · Accepted Answer

$-12$

Vedclass · Answer

(C) For a quadratic equation of the form $ax^2 + bx + c = 0$,the discriminant $D$ is given by the formula $D = b^2 - 4ac$.Comparing the given equation $3x^2 - 6x + 4 = 0$ with the standard form,we have $a = 3$,$b = -6$,and $c = 4$.Substituting these values into the formula:$D = (-6)^2 - 4(3)(4)$$D = 36 - 48$$D = -12$Therefore,the discriminant is $-12$.

The discriminant of the equation $3x^2 - 6x + 4 = 0$ is .............

Similar Questions

The quadratic equation having roots $-1$ and $2$ is .... .

Find the roots of the following quadratic equations by the factorisation method:
$\frac{2}{5} x^{2}-x-\frac{3}{5}=0$

If $1$ is the solution of a quadratic equation $3x^{2}-kx+2=0$,then $k=\ldots$

Examine whether the following equation is quadratic or not: $7x = 2x^2$.

If one of the roots of the equation $x^{2} - \sqrt{p}x + q = 0$ where $p, q \in R$ is $x = -\sqrt{p}$,then prove that $2p + q = 0$.

Vedclass Test Series

Exam Paper Generator

Online Exam Module