Решите уравнения: l?l - это значит, по модулю. 1) lxl-2=-3
2) 3*lxl-1=0
3) 2*lxl+3=0
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.