Articles
Register
Sign In
Search
PerguntasBrainly
@PerguntasBrainly
May 2020
2
135
Report
Resolva:
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
Guther
3 votes
Thanks 1
snunes2
Multiplique a+2c=1 por -3 --------- -3a-6c=-3
subtraia agora de 3a+4c=0
-3a-6c=-3
0 -2c=-3 ------ c=3/2
se c=3/2 a=-2 ( a+2*3/2=1 ---- a=1-3 ---- a=-2
agora multiplique b+2d=0 por -3 ------- -3b-6d=0 subtraia de 3b+4d=1
3b+4d=1
-3b-6d=0
0 -2d=1 ------ d=-1/2
se d=-1/2 b=-1 ( b+2d=0 ----- b+2*-1/2=0 ----- b=-1
1 votes
Thanks 0
More Questions From This User
See All
PerguntasBrainly
March 2022 | 0 Respostas
Responda
PerguntasBrainly
February 2021 | 0 Respostas
Responda
PerguntasBrainly
May 2020 | 0 Respostas
Responda
PerguntasBrainly
April 2020 | 0 Respostas
Responda
PerguntasBrainly
April 2020 | 0 Respostas
Responda
PerguntasBrainly
April 2020 | 0 Respostas
Responda
PerguntasBrainly
April 2020 | 0 Respostas
Responda
PerguntasBrainly
April 2020 | 0 Respostas
Responda
PerguntasBrainly
April 2020 | 0 Respostas
Responda
PerguntasBrainly
April 2020 | 0 Respostas
Responda
Recomendar perguntas
Deividyfreitas
May 2020 | 0 Respostas
BlackShot
May 2020 | 0 Respostas
Vanessakellen
May 2020 | 0 Respostas
Guiduarter
May 2020 | 0 Respostas
Mrzaine
May 2020 | 0 Respostas
O QUE SERIA AUTONOMIA?
Grazifer
May 2020 | 0 Respostas
Joazinho
May 2020 | 0 Respostas
a palavra rapidez formou se de qual derivacao
Celiana
May 2020 | 0 Respostas
Joazinho
May 2020 | 0 Respostas
Anatercia
May 2020 | 0 Respostas
×
Report "Resolva:.... Pergunta de ideia de PerguntasBrainly"
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
subtraia agora de 3a+4c=0
-3a-6c=-3
0 -2c=-3 ------ c=3/2
se c=3/2 a=-2 ( a+2*3/2=1 ---- a=1-3 ---- a=-2
agora multiplique b+2d=0 por -3 ------- -3b-6d=0 subtraia de 3b+4d=1
3b+4d=1
-3b-6d=0
0 -2d=1 ------ d=-1/2
se d=-1/2 b=-1 ( b+2d=0 ----- b+2*-1/2=0 ----- b=-1