Quadratic Formula Expressions For 0 Flashcards
1
Q
What does b^2 - 4ac=0
A
Real and equal roots
2
Q
What does b^2-4ac<0 mean?
A
No real roots
3
Q
What does b^2-4ac>0 mean?
A
2 real and distinct roots
4
Q
What does b^2-4ac ≥0 mean?
A
2 real roots
