Правильно
36z² - 7z + d = 36z² - 7z + 49/144 = (6z)² - 2 * 6z * 7/12 + (7/12)² =
= (6z - 7/12)²
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
Правильно
36z² - 7z + d = 36z² - 7z + 49/144 = (6z)² - 2 * 6z * 7/12 + (7/12)² =
= (6z - 7/12)²