Prep3- 1st term 2.4 - Direct variation and inverse variation شرح ماث ثالثه إعدادى لغات
Private Math Lessons
Published at : 06 Jan 2022
Preparatory 3 - First Term.
Algebra and Statistics
UNIT 2 : Ratio, proportion, direct variation and inverse variation.
Lesson 4- Direct variation and inverse variation
2- Solving exponential equation in Rشرح رياضياتشرح ماس