Articles
Register
Sign In
Search
LanyAndrade140
@LanyAndrade140
December 2019
1
32
Report
Dê o conjunto solução de cada uma das equações, sendo U=IR:
a) x²-13x=0
b) 2y²-y=0
c) x²+x=0
d) x³-5x²=0
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
BeaMiranda
Evidência o x ou y em todas e iguala a 0 separado.
a) x² - 13x = 0
x(x - 13) = 0
x = 0 => x' = 0
x - 13 = 0 => x" = 13
b) 2y² - y = 0
y(2y - 1) = 0
y = 0 => y' = 0
y" => 1/2
2y - 1 = 0
2y = 1
y = 1/2
c) x² - x = 0
x(x - 1) = 0
x = 0 => x' = 0
x - 1 = 0 => x" = 1
d) x³ - 5x² = 0
x²(x - 5) = 0
x² = 0 => x' = 0
x - 5 = 0 => x" = 5
1 votes
Thanks 1
More Questions From This User
See All
LanyAndrade140
January 2020 | 0 Respostas
Responda
LanyAndrade140
January 2020 | 0 Respostas
Responda
LanyAndrade140
January 2020 | 0 Respostas
Responda
LanyAndrade140
January 2020 | 0 Respostas
Responda
LanyAndrade140
January 2020 | 0 Respostas
Responda
LanyAndrade140
January 2020 | 0 Respostas
Responda
LanyAndrade140
January 2020 | 0 Respostas
Responda
LanyAndrade140
January 2020 | 0 Respostas
Responda
LanyAndrade140
January 2020 | 0 Respostas
Responda
LanyAndrade140
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 "Dê o conjunto solução de cada uma das equações, sendo U=IR:a) x²-13x=0b) 2y²-y=0c) x²+x=0d) x³-5x²=0.... Pergunta de ideia de LanyAndrade140"
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
a) x² - 13x = 0
x(x - 13) = 0
x = 0 => x' = 0
x - 13 = 0 => x" = 13
b) 2y² - y = 0
y(2y - 1) = 0
y = 0 => y' = 0
y" => 1/2
2y - 1 = 0
2y = 1
y = 1/2
c) x² - x = 0
x(x - 1) = 0
x = 0 => x' = 0
x - 1 = 0 => x" = 1
d) x³ - 5x² = 0
x²(x - 5) = 0
x² = 0 => x' = 0
x - 5 = 0 => x" = 5