I.
polynomial

01 Polynomial Operations
02 Identity and Remainder Theorem
03 Factorization

Ⅱ.
equation

04 Complex numbers
05 Quadratic equation
06 Quadratic Equations and Quadratic Functions
07 Various equations

Ⅲ.
Inequality

08 Linear Inequality
09 Quadratic Inequality

Ⅳ.
Permutations and combinations

10 Permutations and Combinations

V.
procession

11 rows

A basic book that makes math easy

1.
Easy-to-understand concepts and essential explanations

We have organized the concepts in an easy-to-understand manner and provided only the most essential explanations to ensure effective learning.
To make it easy for learners to understand key concepts, examples, references, and explanations are provided right away, and concepts necessary for practical use are covered in separate special lectures, so that sufficient concept learning is possible with just one volume of [Concept Sense Light].


2.
Representative type + sufficient amount of milk allows for repeated learning of types

We have carefully selected the types that you absolutely must solve and organized them into representative types, and provided a variety of solutions to ensure sufficient type learning.
At this time, the problem-solving method was summarized in one word so that learners could easily understand the problem-solving strategy.


3.
Final questions suitable for school exam preparation

We've prepared two final questions for each unit to help you prepare for school exams, and we've also provided the latest exam questions to help you develop a sense of the real exam.