Ⅰ. Polynomial
01 Operation of polynomials 8
02 Remainder Theorem and Factorization 24
Ⅱ. Equation
03 Complex Number 46
04 Quadratic Equation 62
05 Quadratic Equations and Quadratic Functions 82
06 Various Equations 98
Ⅲ. Inequality
07 Primary Inequality 116
08 Quadratic Inequality 130
Ⅳ. Permutations and combinations
09 Permutations and Combinations 150
V. Matrix
10 Matrices and their operations 174
