April 2019 1 20 Report

AIDEZ MOI SVP !!!

Supprime les parenthèses dans les expressions suivantes :

A = x² - (4xy - 5y - 4x) ;

B = (2a + 5b - 4) - (a² - b² +1)

.

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.