It is a quadratic equation that normally has two solutions
A quadratic equation can have either two real solutions or no real solutions.
One of its terms will be squared and it will have two solutions.
Normally it has two solutions but sometimes the solutions can be the same.
It will then have two equal real solutions
It is a quadratic equation that normally has two solutions
The two solutions are coincident.
A quadratic equation can have either two real solutions or no real solutions.
If the discriminant of b2-4ac of the quadratic equation is greater the 0 then it will have 2 solutions.
The quadratic equation will have two solutions.
A quadratic equation always has TWO (2) solutions. They may be different, the same, or non-existant as real numbers (ie they only exist as complex numbers).
One of its terms will be squared and it will have two solutions.
They will have 2 different solutions or 2 equal solutions and some times none depending on the value of the discriminant within the quadratic equation
Normally it has two solutions but sometimes the solutions can be the same.
It will then have two equal real solutions
Two distinct real solutions.
They each typically have two solutions, a positive one and a negative one.