Je progresse En mathématiques! 9e Harmos

The textbook "Je progresse En mathématiques! 9e Harmos" from Auzou Pub is a valuable resource for students who wish to deepen their mathematical knowledge. With a sturdy cover and 128 pages, this work provides a structured way to reinforce the mathematical concepts covered in class through additional exercises. The exercises are designed to help learners expand their understanding and improve their skills. At the end of the book, solutions to the exercises are provided, allowing for independent review of what has been learned. The book is written in French and was published in 2022. It is aimed at 9th-grade students in the HarmoS system and is ideal for use in school lessons or for individual review. The "Je progresse" collection is designed to offer comprehensive support in mathematics to learners.