СРОЧНО!!! 35 баллов!
Найдите значение выражения (sinα+cosα):(sinα-cosα), если известно, что sinα*cosα=0,4
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.