[DeepL Translation - needs review] Volume 1: Introduction.
The exciting world of mathematics for you.
This e-book is distributed in "Fixed Layout Type". Please be sure to read "Notes on Fixed Layout Type" at the end of the description.
A fascinating math story by Hiroshi Yuki, author of "Programmer's Math. A beautiful girl, Milka, an energetic girl, Tetra, and me. Three high school students take on the challenge of mathematics. They enjoy mathematics, think about learning, and are moved by ...
