Articles
Register
Sign In
Search
Katiany11
@Katiany11
December 2019
1
96
Report
Determine o conjunto solução da equação irracional da foto:
raiz(x+5) = 1-x
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
Comentários
√x+5²=(1-x)²
x+5=1²-2.1.x+x²
x+5=1-2x+x²
1-2x+x²=x+5
x²-2x-x-5+1=0
x²-3x-4=0
Δ=(-3)²-4.1.(-4) x1=3+5/2=8/2=4
Δ=9+16 x2=3-5/2=-2/2=-1
Δ=25
4 votes
Thanks 7
More Questions From This User
See All
Katiany11
January 2020 | 0 Respostas
Responda
Katiany11
January 2020 | 0 Respostas
Responda
Katiany11
January 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 "Determine o conjunto solução da equação irracional da foto:raiz(x+5) = 1-x.... Pergunta de ideia de Katiany11"
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
x+5=1²-2.1.x+x²
x+5=1-2x+x²
1-2x+x²=x+5
x²-2x-x-5+1=0
x²-3x-4=0
Δ=(-3)²-4.1.(-4) x1=3+5/2=8/2=4
Δ=9+16 x2=3-5/2=-2/2=-1
Δ=25