Ⅰ.
Equation of a shape

01 Plane coordinates
02 Equation of a straight line
03 Equation of a circle
04 Moving the shape

Ⅱ.
Sets and Propositions

05 Meaning and expression of sets
06 Set operations
Proposition 07
08 Converse and Contradictory of Proposition

Ⅲ.
function

09 Function
10 Rational Expressions and Rational Functions
11 Irrational expressions and irrational functions

A math fundamentals reinforcement training book that solidifies the fundamentals of math with repetitive training + basic and core types.

1.
Easy concept learning + repeated practice with basic problems
2.
Basic & Core Type Intensive Training
3.
Get a feel for the real exam with past exam questions!

1.
Math Basics Reinforcement Training Book

『Basic Sense』 explains concepts in an easy and systematic way, providing ample basic problems so you can focus on applying the concepts.

2.
Selection of basic and core types essential for practical use

『Basic Sen』 selects essential basic and core types and presents problem-solving strategies for each type, thereby enhancing problem-solving skills.
Additionally, you can strengthen your application skills by sequentially composing transformation and application problems.


3.
Practice possible with past exam questions

『Basic Sen』 allows for practical practice using questions from past school exams with a high rate of appearance.
You can also prepare for descriptive questions by composing descriptive questions.