Articles
Register
Sign In
Search
regisregb
@regisregb
January 2021
2
59
Report
bonsoir a tous , j'ai besoin de votre aide pour les 2 exercices de maths. je vous remercie à tous , bonne soirée !
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
MichaelS
Verified answer
Bonjour,
Rappel :
+(+x) = x
+(-x) = -x
-(+x) = -x
-(-x) = x
exemple pour le premier :
(+3) + (+12) = 3 + 12 = 15
(+7) + (-11) = 7 - 11 = -4
0 votes
Thanks 0
regisregb
MERCI INFINIMENT et merci pour le petit rappel
regisregb
je remercie aussi Kathir93
RiseOfKathir
de rien
RiseOfKathir
Verified answer
Bonsoir,
Exercice 2
a) 3+12 b)7-11 c)-5+17 d) -8-7
= 15 =-3 =12 =-15
Exercice 3
a) 17-9 b) 11+19 c) -8-6 d) -13+9
=8 =30 =-14 =-4
J'espère t'avoir aidé
0 votes
Thanks 0
More Questions From This User
See All
regisregb
January 2021 | 0 Respostas
Combien y a-t-il de minutes dans 12h47 min ?
Responda
regisregb
January 2021 | 0 Respostas
Responda
regisregb
January 2021 | 0 Respostas
Responda
regisregb
January 2021 | 0 Respostas
Responda
Regisregb
June 2019 | 0 Respostas
Responda
Regisregb
May 2019 | 0 Respostas
Bonjour j'ai besoin d'aide pour mon DM de Math , je vous remercie
Responda
Regisregb
May 2019 | 0 Respostas
Responda
Regisregb
May 2019 | 0 Respostas
Responda
Regisregb
May 2019 | 0 Respostas
Responda
Regisregb
May 2019 | 0 Respostas
Responda
×
Report "bonsoir a tous , j'ai besoin de votre aide pour les 2 exercices de maths. je vous remercie à tous , .... Pergunta de ideia de regisregb"
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,Rappel :
+(+x) = x
+(-x) = -x
-(+x) = -x
-(-x) = x
exemple pour le premier :
(+3) + (+12) = 3 + 12 = 15
(+7) + (-11) = 7 - 11 = -4
Verified answer
Bonsoir,Exercice 2
a) 3+12 b)7-11 c)-5+17 d) -8-7
= 15 =-3 =12 =-15
Exercice 3
a) 17-9 b) 11+19 c) -8-6 d) -13+9
=8 =30 =-14 =-4
J'espère t'avoir aidé