The Discriminant, Quiz 8, Level 2

The Discriminant, Quiz 8, Level 2

Click on the correct answer choice. When you have completed the quiz, press the "Get Score" button.

1. Find the discriminant. 3x2 + 15x + 2 = 0
249
-201
-249
201

2. Find the discriminant. x2 + 12x + 2 = 0
-152
152
136
-136

3. Find the discriminant. 3x2 + 16x + 1 = 0
268
244
-244
-268

4. Find the discriminant. 4x2 + 16x + 1 = 0
272
-240
240
-272

5. Find the discriminant. 5x2 + 17x + 4 = 0
-209
-369
369
209

6. Find the discriminant. 3x2 + 16x + 1 = 0
268
-244
-268
244

7. Find the discriminant. 2x2 + 16x + 2 = 0
240
272
-240
-272

8. Find the discriminant. 5x2 + 11x + 3 = 0
181
61
-61
-181

9. Find the discriminant. 2x2 + 9x + 3 = 0
105
57
-57
-105

10. Find the discriminant. 3x2 + 20x + 3 = 0
436
-364
-436
364

Score =
Correct answers: