November 2021 0 16 Report
Вектора a и b образуют угол 60 градусов , /a/=3,/b/=4 найти длину вектора a+b и a-b
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.