Home
О нас
Products
Services
Регистрация
Войти
Поиск
Asagami
@Asagami
July 2022
1
10
Report
Найти производную в точке х₀
y = ㏑Ctg²x x₀ = π/4
Помогите пожалуйста
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
shevtsovavalia
Y=lnctg²x
y⁾=1/ctg²x*2ctgx*(-1/sin²x)=-2/cosx*sinx
y⁾(π/4)=-2/(√2/2*√2/2)=-2/(1/2)=-4
1 votes
Thanks 1
×
Report "4 Помогите пожалуйста..."
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⁾=1/ctg²x*2ctgx*(-1/sin²x)=-2/cosx*sinx
y⁾(π/4)=-2/(√2/2*√2/2)=-2/(1/2)=-4