July 2022 1 4 Report
Помогите решить
Упростите выражение: 1 + tg^a + (1/sin^2a)=
Доказать тождество :(1-cos2a)(1+сos2a)=sin^2*2a(альфа)
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2024 SCHOLAR.TIPS - All rights reserved.