Home
О нас
Products
Services
Регистрация
Войти
Поиск
boroslik
@boroslik
June 2022
1
13
Report
Решите уравнения: а)(2х²-5х-7)(х-1)=0 б)x³-9x=0
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
ГIOJLNHA
а)(2х²-5х-7)(х-1)=0
2х
²-5х-7=0
х-1=0
х=
х=-1
х=1
Ответ: х
₁=-1;х₂=1;х₃=
б)x³-9x=0
х(х
²-9)=0
х=0
х
²-9=0
х=0
х=3
х=-3
Ответ:х
₁=-3;х₂=0;х₃=3.
2 votes
Thanks 3
More Questions From This User
See All
boroslik
August 2022 | 0 Ответы
reshite pozhalujsta esli mozhno to s reshenieme41a949eb88751e2f33fea07317a1a3c 96419
Answer
boroslik
August 2022 | 0 Ответы
reshite uravnenie x 5x10x 50x240
Answer
boroslik
July 2022 | 0 Ответы
vychislit sinus alfa esli kosinus
Answer
boroslik
July 2022 | 0 Ответы
sostavit vsevozmozhnye izomery veshestva c5h12
Answer
boroslik
July 2022 | 0 Ответы
log218 9x log2x2gtlog2x 6x8
Answer
boroslik
July 2022 | 0 Ответы
nazovite raznovidnosti etnocentrizma tolko s ineta ne nado kopirovat
Answer
boroslik
July 2022 | 0 Ответы
uprostit vyrazhenieb919e9b5257720cb6f6221ef51d9cdbb 69863
Answer
boroslik
June 2022 | 0 Ответы
x 5x10x 50x240
Answer
boroslik
June 2022 | 0 Ответы
ch bolshe0fd94b2c741776566f7d4dd0d8abcbd4 43187
Answer
boroslik
March 2022 | 0 Ответы
najdite koordinaty vershiny paraboly y x 1
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 уравнения: а)(2х²-5х-7)(х-1)=0 б)x³-9x=0..."
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
2х²-5х-7=0
х-1=0
х=
х=-1
х=1
Ответ: х₁=-1;х₂=1;х₃=
б)x³-9x=0
х(х²-9)=0
х=0
х²-9=0
х=0
х=3
х=-3
Ответ:х₁=-3;х₂=0;х₃=3.