Упрости выражение, раскрыв скобки:
(а - b – с) – (а — d) +d- (b – с).
Варианты ответов
0
- 2с
2а - 2с
- 2b + 2d​
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.