Ответ:
6) 1. -1,5а × (-6b)= -9ab
2. -4m-15n+3m+18n=2mn
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Ответ:
6) 1. -1,5а × (-6b)= -9ab
2. -4m-15n+3m+18n=2mn