Exercice n°7 Recopier sur le cahier puis développer en colonne, simplifier et réduire
A = 2X(7 - 4X) - (3 - 2X)
B = - 8a(6 + 2a)-(-7 + 9a)
C = 3(X- 5) - 2X(10 - 4X)
D = 7X( 3X- 9)- 10(4 - 6X)
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Helpful Social

Copyright © 2024 ELIBRARY.TIPS - All rights reserved.