Theory
Exercises
1. 
Find the nature of the roots of the quadratic equations
Difficulty: easy 
2

2. 
Find the discriminant of the quadratic equations
Difficulty: easy 
2

3. 
Determine the possibility of the given situation
Difficulty: easy 
2

4. 
Find the discriminant and its nature of roots
Difficulty: medium 
4

5. 
Find the value of the variable for equal roots
Difficulty: medium 
4

6. 
Find the value(s) of 'k' for distinct roots of the equation
Difficulty: medium 
4

7. 
Find the nature of roots and determine them if its real.
Difficulty: medium 
3

8. 
Pick the correct statement: Nature of roots
Difficulty: medium 
4

9. 
Find the value of 'p' and the roots of the equation
Difficulty: hard 
5

10. 
Find the integers if the situation is possible
Difficulty: hard 
5

11. 
Find the possibility of the given situation
Difficulty: hard 
5

12. 
Case study: Nature of roots
Difficulty: hard 
5

Tests
1. 
Training test I
Difficulty: medium 
8

2. 
Training test II
Difficulty: medium 
9
