Home
О нас
Products
Services
Регистрация
Войти
Поиск
AkiAncorD
@AkiAncorD
April 2021
1
12
Report
Lim x-3
x→3 √x+1 -2
Решите!
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
oganesbagoyan
Verified answer
Task/25824416
--------------------
Lim (x -3)/ (√(x+1) - 2)
x→3
* * * неопределенность типа 0/0 : (3 -3)
/
(√(3+1) - 2 )= 0
/
(√4 - 2 ) =0/0 * * *
Lim (x -3)/ (√(x+1) - 2) =Lim (x -3)
(√(x+1) + 2) /
(√(x+1) - 2)
(√(x+1) + 2)
=
x→3 x→3
Lim
(x -3)
(√(x+1) + 2)
/ (x -3)
=Lim
(√(x+1) + 2) =√(3+1) + 2 =4.
x→3 x→3
ответ : 4.
------- P.S. -------
(a-b)(a+b) =a² - b²
(√(x+1) - 2)(√(x+1) + 2) =(√(x+1) )² - 2² = x+1 -4 = x-3.
0 votes
Thanks 0
More Questions From This User
See All
AkiAncorD
August 2022 | 0 Ответы
mesto i rol v rossii v sisteme mirovyh civilizacij
Answer
AkiAncorD
August 2022 | 0 Ответы
mesto i rol v rossii v sisteme mirovyh civilizacij kratko i podrobno
Answer
AkiAncorD
August 2022 | 0 Ответы
7 3x13 4x3 obyasnite kak reshat
Answer
AkiAncorD
July 2022 | 0 Ответы
pomogite pozhulajsta5c55c53b5aedf4e7fe4729648523469d 28643
Answer
AkiAncorD
July 2022 | 0 Ответы
k kakomu literaturnomu techeniyu prinadlezhala aaahmatova 2 k kakomu literaturno
Answer
AkiAncorD
July 2022 | 0 Ответы
lim x 3 x3 x1 2 reshite5d3f53be0b6d3a16c039b5cecf95f959 24387
Answer
AkiAncorD
July 2022 | 0 Ответы
chem zanimalsya pavel 1
Answer
AkiAncorD
July 2022 | 0 Ответы
kak opredelit massu zemli i planet 1 2 i 3 kosmicheskie skorosti
Answer
AkiAncorD
July 2022 | 0 Ответы
a 3x 7x 3 lt 1 b 2x 5x lt 3
Answer
AkiAncorD
August 2021 | 0 Ответы
formuly po fizike neravnomernoe i krivolinejnoe vidy mehanicheskih dvizhenij nu
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 "Lim x-3 x→3 √x+1 -2 Решите!..."
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
Task/25824416--------------------
Lim (x -3)/ (√(x+1) - 2)
x→3
* * * неопределенность типа 0/0 : (3 -3)/(√(3+1) - 2 )= 0 /(√4 - 2 ) =0/0 * * *
Lim (x -3)/ (√(x+1) - 2) =Lim (x -3)(√(x+1) + 2) / (√(x+1) - 2)(√(x+1) + 2) =
x→3 x→3
Lim (x -3)(√(x+1) + 2) / (x -3) =Lim (√(x+1) + 2) =√(3+1) + 2 =4.
x→3 x→3
ответ : 4.
------- P.S. -------
(a-b)(a+b) =a² - b²
(√(x+1) - 2)(√(x+1) + 2) =(√(x+1) )² - 2² = x+1 -4 = x-3.