Punjab 10th Class Math Chapter 2 Theory of Quadratic Equation Mcqs Test Online

Total Question
16 Questions
Total Marks
32 Marks
Total Time
16 Minuts
Test Help For ::

10th Math Class Test
Entry Test Math MCQs
Math Admission Test
Competitive Exams
All Punjab Boards Annual Exams



Test Name



Ch.2 # Theory of Quadratic Equation

Subject



Mathematics (10th Class)

Test Type



MCQs


Punjab 10th Class Math Chapter 2 Theory of Quadratic Equation Mcqs Test Online

Math Chapter 2 Theory of Quadratic Equation Mcqs Test Online 10th Grade Punjab Boards

 0%

Question 1 of 16

Math

1. The nature of the roots of equation ax² + bx + c = 0 is determined by:
1.
2.
3.
4.

Question 1 of 16

Question 2 of 16

2. α² + β² is equal to:
1.
2.
3.
4.

Question 2 of 16

Question 3 of 16

3. If α, β are the roots of 3x² + 5x – 2 = 0, then α + β is
1.
2.
3.
4.

Question 3 of 16

Question 4 of 16

4. The discriminant of ax² + bx + c = 0 is
1.
2.
3.
4.

Question 4 of 16

Question 5 of 16

5. If α, β are the roots of x² – x – 1 = 0, then product of the roots 2α and 2β is:
1.
2.
3.
4.

Question 5 of 16

Question 6 of 16

6. Product of cube roots of unity is:
1.
2.
3.
4.

Question 6 of 16

Question 7 of 16

7. 1/α + 1/β is equal to:
1.
2.
3.
4.

Question 7 of 16

Question 8 of 16

8. If α, β are the roots of px² + qx + r = 0, then sum of the roots 2α and 2β is:
1.
2.
3.
4.

Question 8 of 16

Question 9 of 16

9. Cube roots of –1 are
1.
2.
3.
4.

Question 9 of 16

Question 10 of 16

10. Roots of the equation 4x² – 5x + 2 = 0 are
1.
2.
3.
4.

Question 10 of 16

Question 11 of 16

11. Roots of the equation 4x² – 4x + 1 = 0 are
1.
2.
3.
4.

Question 11 of 16

Question 12 of 16

12. If b² – 4ac > 0, but not a perfect square then roots of ax² + bx + c = 0 are
1.
2.
3.
4.

Question 12 of 16

Question 13 of 16

13. If b² – 4ac < 0, then the roots of ax² + bx + c = 0 are
1.
2.
3.
4.

Question 13 of 16

Question 14 of 16

14. If α, β are the roots of 7x² – x + 4 = 0, then αβ is
1.
2.
3.
4.

Question 14 of 16

Question 15 of 16

15. Tow square roots of unity are:
1.
2.
3.
4.

Question 15 of 16

Question 16 of 16

16. Sum of the cube roots of unity is
1.
2.
3.
4.

Question 16 of 16


 

Test By Subject
Test By Topics
You Can Learn and Gain more Knowledge through our Online Quiz and Testing system Just Search your desired Preparation subject at Gotest.

Other Related test

Show one comment

One Comment

Leave a Reply

Your email address will not be published. Required fields are marked *

© Copyright 2025, All Rights Reserved  |  Gotest
Back to top button