Articles
Register
Sign In
Search
Audrey977
@Audrey977
April 2019
2
69
Report
Resoudre l'equation 3x²+13=1
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
laudgsn
3x²=-12
donc x=-12/3x²
2 votes
Thanks 1
audrey977
j'ai compris pour le 3² mais ou est passé le 13?
audrey977
merci
Commentaires (5)
3x² + 13 = 1
3x² = 1 - 13
3x² = - 12
x² = - 12/3
x² = -4
Or un carré est toujours positif donc il N'Y A PAS DE SOLUTION.
3 votes
Thanks 1
audrey977
aah merciii je comprend mieux l'expliction ;)
audrey977
deja fait
More Questions From This User
See All
audrey977
February 2021 | 0 Respostas
Responda
audrey977
February 2021 | 0 Respostas
Responda
audrey977
February 2021 | 0 Respostas
Responda
audrey977
February 2021 | 0 Respostas
Factoriser A=x^2-4+(x-2)(2x+1) -->commencer Par factoriser x^2-4 B=(2a+1)^2-(a+6)^2
Responda
audrey977
February 2021 | 0 Respostas
Responda
audrey977
January 2021 | 0 Respostas
Responda
Audrey977
April 2019 | 0 Respostas
Responda
Audrey977
April 2019 | 0 Respostas
Responda
Audrey977
April 2019 | 0 Respostas
Responda
Audrey977
April 2019 | 0 Respostas
Resoudre inequation 2x-1/x-5 >=0 a l,aide de tableau de signe
Responda
×
Report "Resoudre l'equation 3x²+13=1.... Pergunta de ideia de Audrey977"
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
donc x=-12/3x²
3x² = 1 - 13
3x² = - 12
x² = - 12/3
x² = -4
Or un carré est toujours positif donc il N'Y A PAS DE SOLUTION.