Ответ:
(149²-76²)/(457²-378²)=((149-76)(149+76))/((457-384)(457+384))=(73×225)/(73×841)=225/841
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Ответ:
(149²-76²)/(457²-378²)=((149-76)(149+76))/((457-384)(457+384))=(73×225)/(73×841)=225/841