Home
О нас
Products
Services
Регистрация
Войти
Поиск
vsesokol
@vsesokol
July 2021
0
6
Report
докажите тождество: 1) 3 cos 2 α – sin2 α +cos2 α = 2 cos 2 α 2) (Sin 5 α – sin 3 α)/(2 cos 4 α) = sin α упростить выражение: 1) Sin (α-β) – sin( π/2 – α) * sin (-β) 2) Cos2( π – α) – cos2 ( π/2 – α) 3) 2 sin α sin β + cos (α+β)
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms of service
You must agree before submitting.
Send
More Questions From This User
See All
vsesokol
August 2022 | 0 Ответы
sostavte uravneniya reakcij pri pomoshi kotoryh mozhno osushestvit sleduyushie prev1d0f75db664212e9dcf8fe0efa563fcd 84186
Answer
vsesokol
July 2022 | 0 Ответы
vypishite funkcii v organizmah zhiznenno vazhnyh elementov vhodyashih v sostav kle
Answer
vsesokol
July 2022 | 0 Ответы
dokazhite chto yadro yavlyaetsya centrom upravleniya zhiznedeyatelnosti kletki
Answer
vsesokol
July 2022 | 0 Ответы
2 af736ab7c4edc538f6cf07ae595abbec0 53304
Answer
×
Report "2 – α) 3) 2 sin α sin β + cos (α+β)..."
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.