Решите способом подстановки систему уравнений! 1) x-2y=3
x^2-3x-5y=18
2)x^2-5x+7y=20
2x-y=10
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.