Articles
Register
Sign In
Search
angel151299
@angel151299
June 2021
1
63
Report
exercice 1
donner deux nombre dont le carre est 9
exercice 2
le racine carre de 64
exercice 3
calculer le perimetre d'un rectangle de cote 5 cm et 3 cm
exercice 4
factorise 25a² -25
exercice 5
developer (4+a)²
exercice 6
ecrire le calcul pour les 27%de 35kg
exercice 7
calculer les deux tiers de 27kg
exercice 8
donner deux nombre dont le carre est 25
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
Julie74
1) 3²=9 et (-3)²=9
2) √64 = 8
3) 5+3+5+3= 16
4) 25a² - 25 = 25*a² - 25*1 = 25(a²-1)
5) (4+a)² = 4² + 2*4*a +a² = 16 + 8a +a²
6) 27% de 35 = (27*35)/100 = 9,45 ( à vérifier)
7) (2/3)*27 = 54/3 = 18
8) 5² = 25 ou (-5)²=25
0 votes
Thanks 1
More Questions From This User
See All
angel151299
June 2021 | 0 Respostas
Responda
Angel151299
April 2019 | 0 Respostas
Je cherche le tier de 27kg2 sur 5 = 4 sur a je recherche a = ...ceci est une fraction merci avance
Responda
Angel151299
April 2019 | 0 Respostas
Responda
×
Report "exercice 1donner deux nombre dont le carre est 9exercice 2le racine carre de 64exercice 3calculer le.... Pergunta de ideia de angel151299"
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
2) √64 = 8
3) 5+3+5+3= 16
4) 25a² - 25 = 25*a² - 25*1 = 25(a²-1)
5) (4+a)² = 4² + 2*4*a +a² = 16 + 8a +a²
6) 27% de 35 = (27*35)/100 = 9,45 ( à vérifier)
7) (2/3)*27 = 54/3 = 18
8) 5² = 25 ou (-5)²=25