Home
О нас
Products
Services
Регистрация
Войти
Поиск
supesha
@supesha
September 2021
1
5
Report
Решите систему уравнений
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
iosiffinikov
X^2+y^2=26/5 xy
x^2+y^2=104
26/5 xy=104 xy=20
x^2-2xy+y^2=64
x^2+2xy+y^2=144
(x-y)^2=8^2
(x+y)^2=12^2
1) х-у=8
х+у=12
х=10, у=2
2) х-у=-8
х+у=12
х=2
у=-10
3) х-у=8
х+у= -12
х=-2
у=-10
4) х-у=-8
х+у=-12
х=-10
у=-2
Ответ: 4 решения ( перечислены выше)
1 votes
Thanks 1
More Questions From This User
See All
supesha
August 2022 | 0 Ответы
losenok mishka za tri goda prevratilsya v bolshogo silnogo losyaon byl sovsem ruch
Answer
supesha
August 2022 | 0 Ответы
rasstavit znaki prepinaniya posle kazhdogo predlozheniya napisat prostoe ili slozh
Answer
supesha
August 2022 | 0 Ответы
kakovy klimaticheskie osobennosti zimnego i letnego sezona v rossiide967f1404115aac21570f87d8d0aa83 53810
Answer
supesha
August 2022 | 0 Ответы
kakoe slovo glavnoe a kakoe zavisimoe ukazat vopros i chast rechipredlagat p
Answer
supesha
August 2022 | 0 Ответы
opredelite tip svyazi soglasovanie upravlenie primykaniepredlagat pomosh
Answer
supesha
July 2022 | 0 Ответы
oboznachit rod chislo padezh znanie razvitie umenie sredstva opora
Answer
supesha
July 2022 | 0 Ответы
chast rechi slov po tureckipo vesennemu yarkij chasto
Answer
supesha
July 2022 | 0 Ответы
636m 4m
Answer
supesha
August 2021 | 0 Ответы
reshite uravneniya 1 hv kvadrate 64 2 u v kvadrate 61 3 koren kvadr
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..."
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
x^2+y^2=104
26/5 xy=104 xy=20
x^2-2xy+y^2=64
x^2+2xy+y^2=144
(x-y)^2=8^2
(x+y)^2=12^2
1) х-у=8
х+у=12
х=10, у=2
2) х-у=-8
х+у=12
х=2
у=-10
3) х-у=8
х+у= -12
х=-2
у=-10
4) х-у=-8
х+у=-12
х=-10
у=-2
Ответ: 4 решения ( перечислены выше)