Articles
Register
Sign In
Search
Swag10071
@Swag10071
May 2019
1
27
Report
Salut ! J'ai vraiment vraiment besoin d'aide !! J'ai bien tôt mon brevet et je n'arrive pas à faire ce calcul : (V5 + V10)2 - 10V2
V : racine carrée
2 (apres la parenthèse) : au carré
Merci de me mettre les étapes
Merci bcp bcp !!
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 (4)
Verified answer
Bonjour,
(V5 + V10)² - 10V2 =
(5+2V50+10)-10V2 =
15+2*V25*V2-10V2 =
15+2*5V2-10V2 =
15+10V2-10V2 = 15
détails : (V5+V10)² =(a+b)² =a²+2ab+b²
à savoir (Va)² = a
(V5+v10)² =
(V5)²+2(V5*V10)+(V10)²
5+2V50+10 =
15+2V25*V2 =
15+2*5V2 = 15+10V2
15+10V2-10v2 = 15
0 votes
Thanks 1
More Questions From This User
See All
swag10071
June 2021 | 0 Respostas
Responda
swag10071
February 2021 | 0 Respostas
Responda
swag10071
February 2021 | 0 Respostas
Responda
swag10071
February 2021 | 0 Respostas
Responda
swag10071
January 2021 | 0 Respostas
Responda
swag10071
January 2021 | 0 Respostas
Responda
swag10071
January 2021 | 0 Respostas
A-question 1 et 2 B-trouver au moins 3 figures de style dans ce texte Merci
Responda
swag10071
January 2021 | 0 Respostas
Bonjour, jai un devoir de mathematiques a faire et jai vraiment beqoin d'aide. Voici le sujet :
Responda
Swag10071
April 2019 | 0 Respostas
Responda
×
Report "Salut ! J'ai vraiment vraiment besoin d'aide !! J'ai bien tôt mon brevet et je n'arrive pas à faire .... Pergunta de ideia de Swag10071"
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
Bonjour,(V5 + V10)² - 10V2 =
(5+2V50+10)-10V2 =
15+2*V25*V2-10V2 =
15+2*5V2-10V2 =
15+10V2-10V2 = 15
détails : (V5+V10)² =(a+b)² =a²+2ab+b²
à savoir (Va)² = a
(V5+v10)² =
(V5)²+2(V5*V10)+(V10)²
5+2V50+10 =
15+2V25*V2 =
15+2*5V2 = 15+10V2
15+10V2-10v2 = 15