Try these interactive flashcards based on GCSE maths past papers. By working your way through the flashcards created by experts, you can prepare for your maths exams and revise commonly used ...
Le nombre d'or s'obtient en cherchant un rectangle particulier. Imaginons un rectangle de longueur b et de largeur a. A l'intérieur de ce rectangle, on trace un carré (a x a). Il nous reste un ...