CONETNTS:
1. GENERAL EQUATION OF SECOND DEGREE
2. TRACING OF CNICS
3. CONFOCAL CONICS
4. POLAR EQUATION OF A CONIC
UNIT-2
5. THREE DIMENSIONAL SYSTEM OF CO-ORDINATES
6. DIRECTION COSINES AND ANGLI BETWEEN TWO LINES
7. THE PLANE
8. THE STRAIGHT LINE
UNIT-3
9. THE SPHERE
10. THE CONE
11. THE CYLINDER
12. THE CENTRAL CONICOIDS
13. PLANS SECTION OF CENTRAL CONICOIDS
14. REDUCTION OF GENERAL EQUATION OF SECOND DEGREE
15. GENERATING LINES
