In mathematics, the quadratic equation represents a polynomial equation of the second degree. In general, the quadratic equation is of the form.

$ax^{2} + bx + c=0$

 
Where $x$ is a variable and  $a, b, c$ are constant and $a \neq 0$. The Quadratic Equation calculator helps us to evaluate the factors of any quadratic equation of order two.
Below you could see some steps

Step 1 : Enter the value of constants a,b and c

Step 2 : Find the value of discriminant by using the formula $D$ = $b^{2} - 4ac$.

Step 3 : If the value of D < 0 then 'roots are imaginary' or D ≥ 0, then use the formula $x_{1}$ = $\frac{-b+\sqrt{D}}{2a}$ and $x_{2}$ = $\frac{-b-\sqrt{D}}{2a}$ to find the root of the equation.