Home
О нас
Products
Services
Регистрация
Войти
Поиск
katia25p
@katia25p
September 2021
1
6
Report
Помогите как решать ?!?!
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
m11m
Verified answer
1 способ:
x²+8=-x²+12
x²+x²=12-8
2x²=4
x²=2
x₁=√2 y₁=(√2)²+8=10
x₂= -√2 y₂=(-√2)²+8=10
Ответ: (-√2; 10);
(√2; 10)
2 способ:
Складываем уравнения системы:
y+y=x² +(-x²)+8+12
2y=20
y=10
x²+8=10
x²=2
x₁=
√2
x
₂= -
√2
Ответ: (-
√2; 10);
(
√2; 10
).
0 votes
Thanks 0
More Questions From This User
See All
katia25p
August 2022 | 0 Ответы
po russkomu yazyku uzhe sdelala no verno
Answer
katia25p
August 2022 | 0 Ответы
pomogitepo russkomu yazyku
Answer
katia25p
August 2022 | 0 Ответы
biologiyakak reshat zadachu ne ponimayu
Answer
katia25p
August 2022 | 0 Ответы
pomogite reshit zadachu obyasnite mne kak reshat
Answer
katia25p
August 2022 | 0 Ответы
pomogite zadacha 1 i zadacha 2
Answer
katia25p
August 2022 | 0 Ответы
pomogite ne pomnyu kak reshat46d78c0c2d9c869788a4cc9ca214a677 27300
Answer
katia25p
July 2022 | 0 Ответы
pomogite moi brat ya ne pomnyu ya uchila v shkole eshyo 7 let nazad ne pomnyu
Answer
katia25p
July 2022 | 0 Ответы
pomogite zadacha ya nechego ne ponimayu
Answer
katia25p
July 2022 | 0 Ответы
novaya tema kak reshat zadacha ya etogo ne ponimayu
Answer
katia25p
July 2022 | 0 Ответы
pomogite 3 zadanie chto eto znachit
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 "Помогите как решать ?!?!..."
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
Verified answer
1 способ:x²+8=-x²+12
x²+x²=12-8
2x²=4
x²=2
x₁=√2 y₁=(√2)²+8=10
x₂= -√2 y₂=(-√2)²+8=10
Ответ: (-√2; 10);
(√2; 10)
2 способ:
Складываем уравнения системы:
y+y=x² +(-x²)+8+12
2y=20
y=10
x²+8=10
x²=2
x₁=√2
x₂= -√2
Ответ: (-√2; 10);
(√2; 10).