Решите систему уравнений способом подстановки: 

1) х+у=4 и ху=12  

2)у=х+2 и 4у+х^2=8

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.