July 2022 1 32 Report

√200* cos^2(5pi/8)-√50

не понимаю как тут значение косинуса угла найти

 

 

 

 объясните плиз

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.