August 2022 1 34 Report
известно, что a-b+c=8 и ac-ab-bc=21. налейте значение выражения a^2+b^2+c^2
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Answers & Comments


Copyright © 2024 SCHOLAR.TIPS - All rights reserved.