Lesson 3.2 The Discriminant 31. Identify the discriminant. -b A) 2a C) a² +b² = c? -bt/b? - 4ac D) x =- B) b? -4ac 2a Match the value of the discriminant with the number and nature of the solution for a quadratic equation. 32. b2-4ac 0 Choices for 32-34: 33. b2 - 4ac < 0 A) One real B) Two real b2-4ac > 0 C) One imaginary D) Two imaginary 34.

Algebra and Trigonometry (6th Edition)
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ISBN:9780134463216
Author:Robert F. Blitzer
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ChapterP: Prerequisites: Fundamental Concepts Of Algebra
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Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Lesson 3.2 The Discriminant
31. Identify the discriminant.
-b
A)
2a
C) a² +b² = c?
-btvb? - 4ac
D) x =
B) b? -4ac
2a
Match the value of the discriminant with the number and nature of the solution for a
quadratic equation.
32.
b2 - 4ac = 0
Choices for 32-34:
33.
b2 - 4ac < 0
A) One real
B) Two real
C) One imaginary
D) Two imaginary
34.
b2 - 4ac > 0
Transcribed Image Text:Lesson 3.2 The Discriminant 31. Identify the discriminant. -b A) 2a C) a² +b² = c? -btvb? - 4ac D) x = B) b? -4ac 2a Match the value of the discriminant with the number and nature of the solution for a quadratic equation. 32. b2 - 4ac = 0 Choices for 32-34: 33. b2 - 4ac < 0 A) One real B) Two real C) One imaginary D) Two imaginary 34. b2 - 4ac > 0
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