SAT Quadratics Review

• 0

• 4

• 5

• 6

• 0

• 9

• -9

• 2

• 0

• 5

• 1

• -1

• 0

• 1

• 2

• Infinitely many

• 0

• 1

• 2

• Infinitely many

A positive discriminant indicates that the quadratic has:

• 2 distinct real number solutions

• 1 distinct real number solution

• No real number solutions

A negative discriminant indicates that the quadratic has:

• 2 distinct real number solutions

• 1 distinct real number solution

• No real number solutions

A discriminant of zero indicates that the quadratic has:

• 2 distinct real number solutions

• 1 distinct real number solution

• No real number solutions

• -4

• 4

• 5

• -5

• -4

• 4

• 5

• -5