Home
О нас
Products
Services
Регистрация
Войти
Поиск
shahzod77
@shahzod77
July 2022
1
16
Report
Уравнение с модулем:
/x/=x²+x-4
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
n1982
Х=
x²+x-4
х=-2
х=2
-х=
x²+x-4
x²+2x-4=0
D=4+16=20=2√5
х=(-2+2√5):2=-1+√5
х=-1-√5
1 votes
Thanks 1
×
Report "=x²+x-4..."
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
х=-2
х=2
-х=x²+x-4
x²+2x-4=0
D=4+16=20=2√5
х=(-2+2√5):2=-1+√5
х=-1-√5