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The determines how many solutions a quadratic equation will have and whether they are real or imaginary?
discriminant
The discriminant determines how many solutions a quadratic equation will have and whether they are real or?
imaginary
The discriminant determines how many what a quadratic equation will have whether they are real or imaginary?
roots
How many discriminant did this quadratic equation have -4j2 3j-280?
A quadratic equation has one discriminant.
If the discriminant of a quadratic equation is -4 how many solutions does the equation have?
If the discriminant of a quadratic equation is less then 0 then it will have no real solutions.
How do you find the discriminant?
b2-4ac is the discriminant of a quadratic equation.
What are quadratic equations with real roots?
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.
What type of equation is b2-4ac?
6
What is the equation b squared minus 4ac known as?
the expression "b2-4ac" with respect to quadratic equations is called the discriminant. the discriminant of the equation tells whether or not the roots will be real numbers or not. If the discriminant is negative, then the roots are imaginary.
If the discriminant of an equation is 0?
If the discriminant of a quadratic equation is zero then it has two identical roots.
When the discriminant is perfect square the answer to a quadratic equation will be?
Rational.
What part of the a quadratic formula tells you when the quadratic equation can be solved by factoring?
The discriminant
