Home
О нас
Products
Services
Регистрация
Войти
Поиск
Dimmedroll
@Dimmedroll
August 2022
1
7
Report
Решите систему уравнений
x-9y=1
y^2-x=9
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
mrdikayapchelk
X= 1+9y
y^2-1-9y-9=0
y^2-9y-10=0
D= 81+40 = 121
X1,2 = -b+-под корнем D / 2
X1,2= 9+-11/2
X1= 10
X2=-1
Подставляем сюда X1,2 = 1+9y
Y1 = 1 y2 = -2/9
3 votes
Thanks 3
More Questions From This User
See All
Dimmedroll
August 2022 | 0 Ответы
skolko reshenij imeet sistema uravnenij y9x1 y9x 2
Answer
Dimmedroll
August 2022 | 0 Ответы
5x...
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 систему уравнений x-9y=1 y^2-x=9..."
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 © 2025 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
y^2-1-9y-9=0
y^2-9y-10=0
D= 81+40 = 121
X1,2 = -b+-под корнем D / 2
X1,2= 9+-11/2
X1= 10
X2=-1
Подставляем сюда X1,2 = 1+9y
Y1 = 1 y2 = -2/9