September 2021 0 9 Report
Известно, что 9a( в квадрате) - 4b(в квадрате) =8. Найти 3a+2b, если 3a - 2b=4​
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Copyright © 2024 SCHOLAR.TIPS - All rights reserved.