Bonjour,
Factoriser :
E = 36a²b - 81ab²
E = 9ab (4a - 9b).
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
Bonjour,
Factoriser :
E = 36a²b - 81ab²
E = 9ab (4a - 9b).