October 2021 0 6 Report
Подскажите пожалуйста по какой формуле решать в7.....cos2альфа=2sin^2альфа-1 или cos2альфа=1-2sin^2альфа. Я запуталаась..
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.