Home
О нас
Products
Services
Регистрация
Войти
Поиск
alekseicat
@alekseicat
November 2021
1
15
Report
Номер 5!!! Срочно 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
Вендеттаза
Tg3a=tg(2a+a)=(tg2a+tga)/(1-tg2a*tga)=(2*tga/(1-(tga)^2)+tga)(1-2*(tga)^2/(1-(tga)^2))=
=(2*tga+tga-(tga)^3)/(1-(tga)^2-2*(tga)^2)=(3*tga-(tga)^3))(1-3*(tga)^2)
2 votes
Thanks 1
×
Report "Номер 5!!! Срочно 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
=(2*tga+tga-(tga)^3)/(1-(tga)^2-2*(tga)^2)=(3*tga-(tga)^3))(1-3*(tga)^2)