June 2022 1 2 Report
помогите решить систему уравнений :[tex] \left \{ {{(x+y+1)^{2}-4(x+y) =1} \atop { x^{2}-xy-4y^{2} =4}} \right. [/tex]
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.