CONTENTS :-
UNIT-Ist
1. PRELIMINARIES
UNIT – IInd
1. DESCRTE’S RULE OF SIGNS
2. RELATION BETWEEN THE ROOTS AND CO-EFFICIENT OF POLYNOMIAL EQUATION
3. TRANSFORMATION OF EQUATIONS
4. SOLUTION OF CUBIL EQUATIONS
5. SOLUTION OF BIQUADRATIC EQUATIONS
UNIT- IIIrd
1. ALGEBRA OF MATRICES
2. ELEMENTARY OPERATIONS & INVERSE OF A MATRIX
3. RANK OF MATRIX
4. LINER EQUATIONS
5. EIGENVALUES AND EIGEN VECTORS