The discriminant is -27 and so there are no real roots.
Whether or not that there is a solution to a quadratic equation,
A quadratic equation has one discriminant.
If the discriminant of the quadratic equation is zero then it will have 2 equal roots. If the discriminant of the quadratic equation is greater than zero then it will have 2 different roots. If the discriminant of the quadratic equation is less than zero then it will have no roots.
The discriminant of the quadratic equation: y = ax^2 + bx + c is b^2 - 4ac
The discriminant is -439 and so there are no real solutions.
Whether or not that there is a solution to a quadratic equation,
A quadratic equation has one discriminant.
If the discriminant of a quadratic equation is less then 0 then it will have no real solutions.
If the discriminant of the quadratic equation is zero then it will have 2 equal roots. If the discriminant of the quadratic equation is greater than zero then it will have 2 different roots. If the discriminant of the quadratic equation is less than zero then it will have no roots.
If the discriminant of a quadratic equation is zero then it has two identical roots.
It can tell you three things about the quadratic equation:- 1. That the equation has 2 equal roots when the discriminant is equal to zero. 2. That the equation has 2 distinctive roots when the discriminant is greater than zero. £. That the equation has no real roots when the discriminant is less than zero.
The discriminant of the quadratic equation: y = ax^2 + bx + c is b^2 - 4ac
The discriminant of a quadratic equation helps determine the nature of its roots - whether they are real and distinct, real and equal, or imaginary.
The discriminant is -439 and so there are no real solutions.
The discriminant
Rational.
The quadratic has no real solutions.