Home
О нас
Products
Services
Регистрация
Войти
Поиск
sanaivanov1
@sanaivanov1
July 2022
1
2
Report
Решите неравенство номер 15
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
irka1804
4^(2x) / 16 - 67 * 4^x / 16 + 12 <= 0
4^(2x) - 67 * 4^x - 192 <= 0
4^x = t
t^2 - 67t - 192 <= 0
t = (67 +-√(4489 - 768)) / 2 = (67 +- 61) / 2
t = 3 t = 64
+ - +
-------[3]----------[64]----------
t ∈ [3; 64]
x ∈ [log4(3); 3]
0 votes
Thanks 0
More Questions From This User
See All
sanaivanov1
July 2022 | 0 Ответы
reshite pozhalujsta srochnyakfdec8724f4d0eec0e05a3e7351b57de9 36436
Answer
sanaivanov1
July 2022 | 0 Ответы
reshite pozhalujsta vse na listochke proshu srochno
Answer
sanaivanov1
July 2022 | 0 Ответы
reshite pozhalujsta test po biologii legkij
Answer
sanaivanov1
October 2021 | 0 Ответы
peredelajte v kosvennuyu rech 1john have you ever seen film2motherto her son
Answer
sanaivanov1
September 2021 | 0 Ответы
reshite pozhalujsta srochno proshu
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 неравенство номер 15..."
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
4^(2x) - 67 * 4^x - 192 <= 0
4^x = t
t^2 - 67t - 192 <= 0
t = (67 +-√(4489 - 768)) / 2 = (67 +- 61) / 2
t = 3 t = 64
+ - +
-------[3]----------[64]----------
t ∈ [3; 64]
x ∈ [log4(3); 3]