- 1. Rewrite this quadratic equation in standard form: 2x2 = 7x + 6
A) This equation is already in standard form
B) 2x2 - 7x - 6 = 0
C) 2x2 - 7x - 6
D) 2x2 - 7x + 6 = 0
- 2. Which of the following is a quadratic equation?
A) y = 5x + 8
B) x2 + 2x + 4 = 0
C) 3x = 3
D) x3 + x2 + x + 1 = 0
- 3. For the equation 2x2 - x + 9 = 0, identify a, b, and c
A) a = 2, b = 1, c = 9
B) a = 2, b = -1, c = 9
C) a = 9, b = -1, c = 2
D) a = 2, b = 0, c = 9
- 4. Is this expression in simplest form?
A) Yes
B) No
- 5. Is this expression in simplest form?
A) No
B) Yes
- 6. Which of these is the correct way to write the quadratic formula?
A) A
B) B
C) C
D) D
- 7. For the equation x2 + 3x - 2 = 0, identify a, b, and c
A) a = 1, b = 3, c = 2
B) a = 1, b = 3, c = -2
C) a = -2, b = 3, c = 1
D) a = 0, b = 3, c = -2
- 8. Is this expression in simplest form?
A) No
B) Yes
- 9. How many solutions can a quadratic equation have?
A) 0
B) 1
C) 2
D) All answers are correct
- 10. Is the following equation in standard form? x2 - 2x = 1
A) Yes
B) No
- 11. What is/are the solution(s) for the simplified quadratic formula shown?
A) B
B) A
C) D
D) C
- 12. What are the solutions for the simplified quadratic formula shown?
A) C
B) A
C) D
D) B
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