Quadratic Equations MCQ Quiz

30 questions

1. The roots of x²−(5)x+6=0 are:

   1. 3 and 3
   2. 2 and 4
   3. -2 and -3
   4. 2 and 3

2. The sum of roots of x²−(5)x+6=0 is:

   1. 6
   2. 4
   3. 5
   4. 0

3. The product of roots of x²−(5)x+6=0 is:

   1. 5
   2. 7
   3. 6
   4. 0

4. The roots of x²−(5)x+4=0 are:

   1. 2 and 4
   2. 1 and 4
   3. 1 and 5
   4. -1 and -4

5. The sum of roots of x²−(5)x+4=0 is:

   1. 5
   2. 4
   3. 6
   4. 0

6. The product of roots of x²−(5)x+4=0 is:

   1. 5
   2. 4
   3. 3
   4. 0

7. The roots of x²−(3)x+-10=0 are:

   1. -2 and 5
   2. -1 and 5
   3. -2 and 6
   4. 2 and -5

8. The sum of roots of x²−(3)x+-10=0 is:

   1. -10
   2. 4
   3. 3
   4. 2

9. The product of roots of x²−(3)x+-10=0 is:

   1. 3
   2. -9
   3. -10
   4. -11

10. The roots of x²−(2)x+-3=0 are:

    1. 4 and -1
    2. 3 and 0
    3. 3 and -1
    4. -3 and 1

11. The sum of roots of x²−(2)x+-3=0 is:

    1. 2
    2. -3
    3. 3
    4. 1

12. The product of roots of x²−(2)x+-3=0 is:

    1. -3
    2. 2
    3. -2
    4. -4

13. The roots of x²−(-5)x+6=0 are:

    1. -2 and -2
    2. -3 and -2
    3. -3 and -1
    4. 3 and 2

14. The sum of roots of x²−(-5)x+6=0 is:

    1. 6
    2. -4
    3. -6
    4. -5

15. The product of roots of x²−(-5)x+6=0 is:

    1. 6
    2. -5
    3. 7
    4. 5

16. The roots of x²−(10)x+24=0 are:

    1. 5 and 6
    2. 4 and 6
    3. 4 and 7
    4. -4 and -6

17. The sum of roots of x²−(10)x+24=0 is:

    1. 24
    2. 10
    3. 11
    4. 9

18. The product of roots of x²−(10)x+24=0 is:

    1. 10
    2. 25
    3. 23
    4. 24

19. The roots of x²−(-3)x+-10=0 are:

    1. 3 and -5
    2. 2 and -4
    3. 2 and -5
    4. -2 and 5

20. The sum of roots of x²−(-3)x+-10=0 is:

    1. -10
    2. -3
    3. -2
    4. -4

21. The product of roots of x²−(-3)x+-10=0 is:

    1. -3
    2. -9
    3. -10
    4. -11

22. The roots of x²−(-2)x+-3=0 are:

    1. 2 and -3
    2. 1 and -2
    3. 1 and -3
    4. -1 and 3

23. The sum of roots of x²−(-2)x+-3=0 is:

    1. -3
    2. -2
    3. -1
    4. 0

24. The product of roots of x²−(-2)x+-3=0 is:

    1. -2
    2. -4
    3. -3
    4. 0

25. The roots of x²−(3)x+-10=0 are:

    1. 6 and -2
    2. 5 and -1
    3. 5 and -2
    4. -5 and 2

26. The sum of roots of x²−(3)x+-10=0 is:

    1. -10
    2. 4
    3. 2
    4. 3

27. The product of roots of x²−(3)x+-10=0 is:

    1. 3
    2. -9
    3. -11
    4. -10

28. The roots of x²−(5)x+-6=0 are:

    1. 7 and -1
    2. 6 and 0
    3. -6 and 1
    4. 6 and -1

29. The sum of roots of x²−(5)x+-6=0 is:

    1. -6
    2. 6
    3. 5
    4. 4

30. The product of roots of x²−(5)x+-6=0 is:

    1. 5
    2. -6
    3. -5
    4. -7

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