Решить систему уравнений методом подставки
-(3х³у)²*2ху²
-(2ху ³)²*3х⁴у
х-5у=1
7х+5у=47
Please enter comments
Please enter your name.
Please enter the correct email address.
You must agree before submitting.

Copyright © 2025 SCHOLAR.TIPS - All rights reserved.