Home
О нас
Products
Services
Регистрация
Войти
Поиск
filippova005
@filippova005
July 2022
1
1
Report
Помогите пожалуйста) , если можно с объяснением)
(X-1)*(3x-5)<1
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
Rechnung
Verified answer
(x-1)(3x-5)<1
3x²-3x-5x+5-1<0
3x²-8x+4<0
D=(-8)²-4*3*4=64-48=16=4²
x₁=(8+4)/(2*3)=12/6=2
x₂=(8-4)/(2*3)=4/6=2/3
3(x-2)(x-2/3) <0
Неравенство решаем методом интервалов:
+ - +
______________
(2/3)______________(2)
___________
х ∈ (2/3; 2)
1 votes
Thanks 1
More Questions From This User
See All
filippova005
August 2022 | 0 Ответы
pozhalujsta zapishite oneginskij den citatami iz teksta
Answer
filippova005
August 2022 | 0 Ответы
poskolku eto vvodnoe slovo
Answer
filippova005
August 2022 | 0 Ответы
pomogite srochnoooooo najdite proizvodnuyupozhalujstaaaaa
Answer
filippova005
August 2022 | 0 Ответы
pozhalujsta pomogite reshit hot chto to srochno nado
Answer
filippova005
August 2022 | 0 Ответы
esli 5 koshkam nuzhno 5 minut chtoby pojmat 5 myshek skolko potrebuetsya koshek ch
Answer
filippova005
July 2022 | 0 Ответы
pomogite reshit 1 kakova massa 56 l nu uglekislogo gaza skolko mole
Answer
filippova005
July 2022 | 0 Ответы
reshite uravnenie 2 drobnaya cherta h 3 ravno 3 drobnaya cherta h 2
Answer
filippova005
July 2022 | 0 Ответы
vychislite 03umnozhit na minus 2 v 4 stepeni05 umnozhit na minus 2 v 3 stepeni
Answer
filippova005
July 2022 | 0 Ответы
kakoe iz privedennyh nizhe vyskazyvanij v naibolshej stepeni otrazhaet sushnost za
Answer
filippova005
July 2022 | 0 Ответы
ugol romba raven 32 gradusa najdite ugly kotorye obrazuet ego storona s diagon
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 "Помогите пожалуйста) , если можно с объяснением) (X-1)*(3x-5)<1..."
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
Verified answer
(x-1)(3x-5)<13x²-3x-5x+5-1<0
3x²-8x+4<0
D=(-8)²-4*3*4=64-48=16=4²
x₁=(8+4)/(2*3)=12/6=2
x₂=(8-4)/(2*3)=4/6=2/3
3(x-2)(x-2/3) <0
Неравенство решаем методом интервалов:
+ - +
______________(2/3)______________(2)___________
х ∈ (2/3; 2)