Mathematics
Class 9th Notes
Unit 1 To 13
UNIT 1: REAL AND COMPLEX NUMBERS
UNIT 3: SETS AND RLATIONS
UNIT 4: FACTORIZATION AND ALGEBRAIC MANIPULATION
UNIT 5: LINEAR EQUATIONS AND INEQUATIONS
UNIT 6: ALGEBRAIC MANIPULATION
UNIT 8: QUADRATIC EQUATIONS
UNIT 9: CONGRUENT TRIANGLES
UNIT 10: PARALLELOGRAMS AND TRIANGLES
UNIT 11: BASIC STATISTICS
UNIT 12: RATIO AND PROPORTION
UNIT 13: PRACTICAL GEOMETRY