1/49с² - 16/121d² = (1/7c - 4/11d) × (1/7c + 4/11d)
Ответ: 3 вариант
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
1/49с² - 16/121d² = (1/7c - 4/11d) × (1/7c + 4/11d)
Ответ: 3 вариант