Formulas Discriminant Random Factoring
100
X= -b/2a
What is the formula used to find the parabola?
100
2 imaginary
if b²-4ac <0, you will have?
100
Vertex
The_____ is either the highest or lowest point on the parabola.
100
V= -6
V= 1
7v²-42=-35v
200
-b√b²-4ac
2a
What is the quadratic formula?
200
1 real root
if b²-4ac =0, you will have?
200
Parabola
The graph of a quadratic function is called a _______
200
K= -2
k²= -4k-4
300
b²-4ac
What is the discriminant formula?
300
2 real roots
If b²-4ac >0, you will have?
300
Solutions
The x-intercepts are the ________
300
V= 4
V= 3
-2v²-v+12=-3v²+6v






Quadratics

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