Articles
Register
Sign In
Search
Coralinedav
@Coralinedav
May 2019
1
28
Report
Bonjour je suis en 3e et j'ai un DM de maths pour lundi et dans ce DM il y a une question que je ne comprend pas trop c'est les question a-b de l'exercice 3 ci dessous merci de m'aider .
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms and service
You must agree before submitting.
Send
Lista de comentários
calinizou
Verified answer
Bonjour
ex3
aire du carré
(9x-4)(9x-4)=
81x²-36x-36x+16=
81x²-72x+16
avecx=2/3
(9*2/3-4)(9*2/3-4)=
81*2²/3²-72*2/3+16=4
0 votes
Thanks 2
More Questions From This User
See All
coralinedav
January 2021 | 0 Respostas
Responda
×
Report "Bonjour je suis en 3e et j'ai un DM de maths pour lundi et dans ce DM il y a une question que je ne .... Pergunta de ideia de Coralinedav"
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
Helpful Links
Sobre nós
Política de Privacidade
Termos e Condições
direito autoral
Contate-Nos
Helpful Social
Get monthly updates
Submit
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
Verified answer
Bonjourex3
aire du carré
(9x-4)(9x-4)=
81x²-36x-36x+16=
81x²-72x+16
avecx=2/3
(9*2/3-4)(9*2/3-4)=
81*2²/3²-72*2/3+16=4