Articles
Register
Sign In
Search
ben27
@ben27
June 2021
1
135
Report
c est un DM aidez moi svp
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
maudmarine
Verified answer
Exercice 1
A = 5/3 + 15/8 x 16/9
A = 5/3 + 240/72
A = 5/3 + 24 x 10 / 24 x 3
A = 5/3 + 10/3
A = 15/3
A = 3 x 5 / 3 x 1
A = 5
B =
3/4 - 5/4
(4 - 1)
B = - 2/4 : 3
B = - 2/4 x 1/3
B = - 2/12
B = 2 x - 1 / 2 x 6
B = - 1/6
Exercice 3
C = (4x - 9) (3 - 2x) + (- x + 4) (10x - 3)
C = 12x - 8x² - 27 + 18x - 10x² + 3x + 40x - 12
C = - 8x² - 10x² + 12x + 18x + 3x + 40x - 27 - 12
C = - 2x² + 73x - 39
F = (2x - 3) - (4x - 5) (- x + 3)
F = 2x - 3x - (- 4x² + 12x + 5x - 15)
F = 2x - 3x + 4x² - 12x - 5x + 15
F = 4x² + 2x - 3x - 12x - 5x + 15
F = 4x² - 15x + 15
1 votes
Thanks 4
ben27
ET LE NUMERO 2 PEUT TU M AIDER MERCI
ben27
JE DEMANDERAI A UNE AMI ME DONNER LA PHOTO ELLE A OUBLIER DE ME LE DONNER .JE LA MAIS CETTE APRES MIDI MERCI
More Questions From This User
See All
ben27
June 2021 | 0 Respostas
Responda
ben27
June 2021 | 0 Respostas
Responda
ben27
June 2021 | 0 Respostas
Responda
ben27
June 2021 | 0 Respostas
Responda
ben27
June 2021 | 0 Respostas
Responda
ben27
June 2021 | 0 Respostas
Responda
ben27
June 2021 | 0 Respostas
Responda
ben27
June 2021 | 0 Respostas
Responda
ben27
June 2021 | 0 Respostas
Responda
ben27
June 2021 | 0 Respostas
Responda
×
Report "c est un DM aidez moi svp.... Pergunta de ideia de ben27"
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
Exercice 1A = 5/3 + 15/8 x 16/9
A = 5/3 + 240/72
A = 5/3 + 24 x 10 / 24 x 3
A = 5/3 + 10/3
A = 15/3
A = 3 x 5 / 3 x 1
A = 5
B = 3/4 - 5/4
(4 - 1)
B = - 2/4 : 3
B = - 2/4 x 1/3
B = - 2/12
B = 2 x - 1 / 2 x 6
B = - 1/6
Exercice 3
C = (4x - 9) (3 - 2x) + (- x + 4) (10x - 3)
C = 12x - 8x² - 27 + 18x - 10x² + 3x + 40x - 12
C = - 8x² - 10x² + 12x + 18x + 3x + 40x - 27 - 12
C = - 2x² + 73x - 39
F = (2x - 3) - (4x - 5) (- x + 3)
F = 2x - 3x - (- 4x² + 12x + 5x - 15)
F = 2x - 3x + 4x² - 12x - 5x + 15
F = 4x² + 2x - 3x - 12x - 5x + 15
F = 4x² - 15x + 15