Home
О нас
Products
Services
Регистрация
Войти
Поиск
smirnovar2016
@smirnovar2016
August 2022
1
3
Report
решите дробно-рационалное уравнение по алгебре
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
sedinalana
1
bx-8=2bx-4b
2bx-bx=4b-8,x≠2
bx=4b-8
x=(4b-8)/b,b≠0
(4b-8)/b≠2⇒4b-8≠2b⇒2b≠8⇒b≠4
ответ х=(4b-8)/b,b≠0,b≠4
2
3x-2b=3bx-3
3x-3xb=2b-3,x≠1/b
x(3-3b)=2b-3
x=(2b-3)/(3-3b),b≠1
(2b-3)/(3-3b)≠1/b⇒2b²-3b≠3-3b⇒2b²≠3⇒b≠+-√1,5
ответ x=(2b-3)/(3-3b),b≠1,b≠+-√1,5
3
2b(x-2)-b(2x-4)=(x+2)(b-2),x≠+-b,x≠2,b≠0
2bx-4b-2bx+4b=xb+2b-2x-4
xb-2x=4-2b
x=(4-2b)/(b-2),b≠2
(4-2b)/(b-2)≠2⇒4-2b≠2b-4⇒4b≠8⇒b≠2
ответ x=(4-2b)/(b-2),b≠2,b≠0
2 votes
Thanks 1
More Questions From This User
See All
smirnovar2016
August 2022 | 0 Ответы
nachertite figuru po teme sechenie vse danye na risunkef944603a45b709027ce854d248d0bc0b 18271
Answer
smirnovar2016
August 2022 | 0 Ответы
reshite zadachu po geometriib3fc37a54333511d67c9e3e399821745 37581
Answer
smirnovar2016
August 2022 | 0 Ответы
najti ploshad mnogougolnikov v prilozhenii zadaniya
Answer
smirnovar2016
August 2022 | 0 Ответы
reshite uravneniya po algebreb50cf2809c8f422b37d2ebf1149dae14 33244
Answer
smirnovar2016
August 2022 | 0 Ответы
reshite drobno racionalnoe uravnenie33f286ef6ea54617882200e064b14eee 63895
Answer
smirnovar2016
August 2022 | 0 Ответы
reshite uravnenie po algebre5eba9805d2dfed12ed37582a12e57e1c 25754
Answer
smirnovar2016
August 2022 | 0 Ответы
reshite uravnenie po algebrenajdite vse znacheniya pri kotoryh sistema uravnenij i
Answer
smirnovar2016
August 2022 | 0 Ответы
2a<1 3)a*f(1)>0...
Answer
smirnovar2016
August 2022 | 0 Ответы
reshite uravneniya po algebrec6e55a530d6768c5b035d79b53d6ce08 9581
Answer
smirnovar2016
August 2022 | 0 Ответы
nuzhno postroit grafik funkcij
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 "решите дробно-рационалное уравнение по алгебре..."
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
bx-8=2bx-4b
2bx-bx=4b-8,x≠2
bx=4b-8
x=(4b-8)/b,b≠0
(4b-8)/b≠2⇒4b-8≠2b⇒2b≠8⇒b≠4
ответ х=(4b-8)/b,b≠0,b≠4
2
3x-2b=3bx-3
3x-3xb=2b-3,x≠1/b
x(3-3b)=2b-3
x=(2b-3)/(3-3b),b≠1
(2b-3)/(3-3b)≠1/b⇒2b²-3b≠3-3b⇒2b²≠3⇒b≠+-√1,5
ответ x=(2b-3)/(3-3b),b≠1,b≠+-√1,5
3
2b(x-2)-b(2x-4)=(x+2)(b-2),x≠+-b,x≠2,b≠0
2bx-4b-2bx+4b=xb+2b-2x-4
xb-2x=4-2b
x=(4-2b)/(b-2),b≠2
(4-2b)/(b-2)≠2⇒4-2b≠2b-4⇒4b≠8⇒b≠2
ответ x=(4-2b)/(b-2),b≠2,b≠0