Ответ:
(5х² + 6х - 3) - (2х² - 3х - 4) = 5х² + 6х - 3 - 2х² + 3х + 4 = 3х² + 9х + 1
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Ответ:
(5х² + 6х - 3) - (2х² - 3х - 4) = 5х² + 6х - 3 - 2х² + 3х + 4 = 3х² + 9х + 1