Home
О нас
Products
Services
Регистрация
Войти
Поиск
Buonanotte
@Buonanotte
July 2022
1
11
Report
решите пожалуйста x^4=(2x-3)^2
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
sangers1959
Verified answer
X⁴=(2x-3)²
x⁴=4x²-12x+9
x⁴-4x²+12x-9=0
x₁=1
x⁴-4x²+12x-9 I_x-1_
x⁴-x³ I x³+x²-3x+9
------
x³-4x²
x³-x²
--------
-3x²+12x
-3x²+3x
------------
9x-9
9x-9
-------
0
x³+x²-3x+9=0
x₂=-3
x³+x²-3x+9 I_x+3_
x³+3x² I x²-2x+3
---------
-2x²-3x
-2x²-6x
----------
3x+9
3x+9
-------
0
x²-2x+3=0 D=-8 ⇒
Уравнение не имеет действительных корней.
Ответ: x₁=1 x₂=-3.
1 votes
Thanks 0
More Questions From This User
See All
Buonanotte
August 2022 | 0 Ответы
reshite pozhalujstahimiya okislitelno vosstanovitelnuyu reakciyu podrobno hclohi
Answer
Buonanotte
July 2022 | 0 Ответы
vychislite obem vodorodakotoryj vydelitsya v rezultate vzaimodejstviya 455 g ci
Answer
Buonanotte
July 2022 | 0 Ответы
reshitepozhalujstageometriyu 8 klass
Answer
Buonanotte
July 2022 | 0 Ответы
zapishi uravneniya reakcijprotekayushij po sheme kk2okohk2so4
Answer
Buonanotte
July 2022 | 0 Ответы
reshite geometriyu srochnopozhalujsta
Answer
Buonanotte
November 2021 | 0 Ответы
3 sushi planetymaterik otlichaetsya silnoj izrezanostyu beregovoj liniiosobenno
Answer
Buonanotte
October 2021 | 0 Ответы
istoriya 7 klassotvette pozhalujsta pochemu pravlenie vasiliya shujskogo okazalos
Answer
Buonanotte
October 2021 | 0 Ответы
istoriya 7 klassotvette pozhalujsta kakoe ponyatiya vozniklo v 17 veke v rezultat
Answer
Buonanotte
October 2021 | 0 Ответы
istoriya 7 klass otvette pozhalujsta o chem svidetelstvovali sozyv zemskogo sobo
Answer
Buonanotte
October 2021 | 0 Ответы
reshite uravnenie 7klass algebra
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 x^4=(2x-3)^2..."
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
X⁴=(2x-3)²x⁴=4x²-12x+9
x⁴-4x²+12x-9=0
x₁=1
x⁴-4x²+12x-9 I_x-1_
x⁴-x³ I x³+x²-3x+9
------
x³-4x²
x³-x²
--------
-3x²+12x
-3x²+3x
------------
9x-9
9x-9
-------
0
x³+x²-3x+9=0
x₂=-3
x³+x²-3x+9 I_x+3_
x³+3x² I x²-2x+3
---------
-2x²-3x
-2x²-6x
----------
3x+9
3x+9
-------
0
x²-2x+3=0 D=-8 ⇒
Уравнение не имеет действительных корней.
Ответ: x₁=1 x₂=-3.