April 2019 2 59 Report

aidez moi car svp je ne comprend pas mon exercice merci d'avance .

1:trouver la forme simplifiée de (9X)au carré

2:calculer:

7X(2a+b)-7X(5+a)+7X(-3)

3:calculer:

(3-X)(12X-8)+(3-X)(8+Xy)

merci de votre aide

Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Lista de comentários


Helpful Social

Copyright © 2024 ELIBRARY.TIPS - All rights reserved.