Articles
Register
Sign In
Search
Tricia973
@Tricia973
May 2019
1
48
Report
Bonjour dm de maths
au secours
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
Commentaires
Verified answer
Bonjour
programme A
je te laisse faire le calcul avec 4
x
x - 3
( x - 3)²
programme B
x
x²
x² + 3 x
x² + 3 x + 7
4)
nombre pour lequel les 2 programmes donnent le même résultat
( x - 3)² = x² + 3 x + 7
x² - 6 x + 9 = x² + 3 x + 7
x² - x² - 6 x - 3 x = 7 - 9
- 9 x = - 2
x = 2/9
0 votes
Thanks 0
More Questions From This User
See All
tricia973
January 2021 | 0 Respostas
Responda
Tricia973
May 2019 | 0 Respostas
Pourquoi le loup ne peut il pas s'enfuir
Responda
Tricia973
April 2019 | 0 Respostas
Responda
×
Report "Bonjour dm de maths au secours.... Pergunta de ideia de Tricia973"
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
Bonjourprogramme A
je te laisse faire le calcul avec 4
x
x - 3
( x - 3)²
programme B
x
x²
x² + 3 x
x² + 3 x + 7
4) nombre pour lequel les 2 programmes donnent le même résultat
( x - 3)² = x² + 3 x + 7
x² - 6 x + 9 = x² + 3 x + 7
x² - x² - 6 x - 3 x = 7 - 9
- 9 x = - 2
x = 2/9