Решите системные уравнения:

1) x+y=10
4x+5y=44

2) 2x+5y=-1
2x-4y=-10

P.S Даю 20 баллов
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.