Articles
Register
Sign In
Search
Guga2014
@Guga2014
October 2020
1
120
Report
Desenvolva os produtos notáveis.
a) (1/8 - x)²
b) (1/9 - y/12) . (1/9 + y/12)
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
Winuz
Basta enquadra em um dos casos:
(a+b)² = a² + 2ab +b²
(a-b)² = a² - 2ab +b²
(a+b) (a-b) = a² -b²
Então:
a)
b)
2 votes
Thanks 1
Guga2014
Como fica nesse caso (x/7 - y/12)²
Winuz
x/7² - y/12²
More Questions From This User
See All
Guga2014
April 2022 | 0 Respostas
Underline the correct alternative. I was (on-in) paris last winter the english class is (at-on) 3 o'clock my mother and i were in salvador (on- at) saturday the boy was (in-at)home in the morning. in Brazil, spring begin (in-on) september. there was a computer (at-on)the desk
Responda
Guga2014
April 2022 | 0 Respostas
Write negative answers to the questions. 1 were allen and jim at school yesterday? (theater) 2 was john at the office last night? (Restaurant?) 3 was Kitty at the bank yesterday morning? (club) 4 were carol and sayuri at a birthday party last saturday? (supermarket)
Responda
Guga2014
April 2022 | 0 Respostas
Responda
Guga2014
March 2022 | 0 Respostas
Por favor me ajudem!!
Responda
Guga2014
March 2022 | 0 Respostas
Responda
Guga2014
October 2020 | 0 Respostas
Determine o valor do termo desconhecido:a) (2x, y+3) = (8,9)b) (3x-1, 4y) = (6,20)
Responda
Guga2014
October 2020 | 0 Respostas
Determine o valor do termo desconhecido:a) (2x, y+3) = (8,9)b) (3x-1, 4y) = (6,20)
Responda
Guga2014
October 2020 | 0 Respostas
Responda
Guga2014
October 2020 | 0 Respostas
Responda
Guga2014
October 2020 | 0 Respostas
Responda
×
Report "Desenvolva os produtos notáveis.a) (1/8 - x)²b) (1/9 - y/12) . (1/9 + y/12) .... Pergunta de ideia de Guga2014"
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+b)² = a² + 2ab +b²
(a-b)² = a² - 2ab +b²
(a+b) (a-b) = a² -b²
Então:
a)
b)