Chapter Completed!
You have successfully completed all exercises for Chapter 4 based on the Rationalized Syllabus for 2025-26.
Where is Exercise 4.4?
If you are using an older textbook, “Exercise 4.4” covered the topic Nature of Roots. In the new syllabus, this topic has been moved to Exercise 4.3, which we just covered.
If you are using an older textbook, “Exercise 4.4” covered the topic Nature of Roots. In the new syllabus, this topic has been moved to Exercise 4.3, which we just covered.
Syllabus Changes:
- Solution by Completing the Square (Formerly Exercise 4.3) has been deleted.
- Consequently, the old Exercise 4.4 has been renumbered to Exercise 4.3.