Home
О нас
Products
Services
Регистрация
Войти
Поиск
tsvant
@tsvant
July 2022
1
27
Report
решите пожалуйста номер 1 и номер 3
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
Verified answer
1
1)1/(√a-√b)-1/(√a+√b=(√a+√b-√a+√b/(a-b)=2√b/(a-b)
2)2√b/(a-b) *(a-b)/b√b=2/b
2
2x²+x-6≥0
D=1+48=49
x1=(-1-7)/4=-2
x2=(-1+7)/4=1,5
x≤-2 U x≥1,5
3x+1<0⇒3x<-1⇒x<-1/3
x∈(-∞;-2]
1 votes
Thanks 1
tsvant
благодарю :3
More Questions From This User
See All
tsvant
August 2022 | 0 Ответы
nazovite lyuboe literaturnoe proizvedenie gde podnimaetsya tema problema nevnimat
Answer
tsvant
July 2022 | 0 Ответы
reshit uravnenie 5x 102x3
Answer
tsvant
July 2022 | 0 Ответы
2 52 podrobnoe reshenie zhelatelno s foto
Answer
tsvant
October 2021 | 0 Ответы
6)...
Answer
tsvant
October 2021 | 0 Ответы
perevesti na polnocennyj anglyaz napisat otzyv o prezentaciyah na uroke v obsh
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 пожалуйста номер 1 и номер 3..."
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
11)1/(√a-√b)-1/(√a+√b=(√a+√b-√a+√b/(a-b)=2√b/(a-b)
2)2√b/(a-b) *(a-b)/b√b=2/b
2
2x²+x-6≥0
D=1+48=49
x1=(-1-7)/4=-2
x2=(-1+7)/4=1,5
x≤-2 U x≥1,5
3x+1<0⇒3x<-1⇒x<-1/3
x∈(-∞;-2]