Home
О нас
Products
Services
Регистрация
Войти
Поиск
AnnaAG
@AnnaAG
July 2022
1
1
Report
Помогите пожалуйста.
2x-1/2x+1 + 2x+1/1-2x = 8/1-4x2
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms of service
You must agree before submitting.
Send
Answers & Comments
nKrynka
Решение
(2x-1)/(2x+0 + (2x+0/(1-2) = 8/(1-4x2)
ОДЗ: 1 - 4x^2
≠ 0
4x^2
≠ 1
x
≠ - 1/2; x ≠ 1/2
- (2x-1)*(2x-1) + (2x+1)*(2x+1)) - 8 = 0
-(4x^2 -4x +1) +(4x^2 + 4x + 1) - 8 = 0
-4x^2 + 4x - 1 + 4x^2 + 4x + 1 - 8 = 0
8x - 8 = 0
8x = 8
x = 1
Ответ: х = 1
3 votes
Thanks 11
More Questions From This User
See All
AnnaAG
September 2021 | 0 Ответы
potribno vidpovisti na pitannya i napisati visnovok do cogo tekstu nalijte v p
Answer
рекомендуемые вопросы
rarrrrrrrr
August 2022 | 0 Ответы
o chem dolzhny pozabotitsya v pervuyu ochered vzroslye pri organizacionnom vyvoze n
danilarsentev
August 2022 | 0 Ответы
est dva stanka na kotoryh vypuskayut odinakovye zapchasti odin proizvodit a zapcha
myachina8
August 2022 | 0 Ответы
najti po grafiku otnoshenie v3v1 v otvetah napisano 9 no nuzhno reshenie
ydpmn7cn6w
August 2022 | 0 Ответы
Choose the correct preposition: 1.I am fond (out,of,from) literature. 2.where ar...
millermilena658
August 2022 | 0 Ответы
opredelite kak sozdavalas i kto sozdaval arabskoe gosudarstvo v kracii
MrZooM222
August 2022 | 0 Ответы
ch ajtmanov v rasskaze krasnoe yabloko ispolzuet metod rasskaz v rasskaze opi
timobila47
August 2022 | 0 Ответы
kakovo bylo naznachenie kazhdoj iz chastej vizantijskogo hrama pomogite pozhalujsta
ivanyyaremkiv
August 2022 | 0 Ответы
moment. 6....
pozhalujsta8b98a56c0152a07b8f4cbcd89aa2f01e 97513
sarvinozwakirjanova
August 2022 | 0 Ответы
pomogite pozhalusto pzha519d7eb8246a08ab0df06cc59e9dedb 6631
×
Report "1-4x2..."
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
Helpful Links
О нас
Политика конфиденциальности
Правила и условия
Copyright
Контакты
Helpful Social
Get monthly updates
Submit
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
(2x-1)/(2x+0 + (2x+0/(1-2) = 8/(1-4x2)
ОДЗ: 1 - 4x^2 ≠ 0
4x^2 ≠ 1
x ≠ - 1/2; x ≠ 1/2
- (2x-1)*(2x-1) + (2x+1)*(2x+1)) - 8 = 0
-(4x^2 -4x +1) +(4x^2 + 4x + 1) - 8 = 0
-4x^2 + 4x - 1 + 4x^2 + 4x + 1 - 8 = 0
8x - 8 = 0
8x = 8
x = 1
Ответ: х = 1