the discriminant of a quadratic equation Flashcards
1
Q
b^2 -4ac > 0
A
2 solutions
2
Q
b^2 - 4ac = 0
A
one solution
3
Q
A
Maths > the discriminant of a quadratic equation > Flashcards
b^2 -4ac > 0
2 solutions
b^2 - 4ac = 0
one solution