extras!! Flashcards
1
Q
what is the discriminant?
A
b^2 - 4ac
2
Q
what does it mean if the discriminant is greater than 0?
A
2 real solutions
3
Q
what does it mean if the discriminant is equal to 0?
A
1 solution as there is a repeated root
4
Q
what does it mean if the discriminant is less than 0?
A
no real solutions
