8. Выясните, сколько решений имеет система уравнений: 1)
6x+y=0,
—4x+y=2;
2)
+x=7,
y=-x-5;
3)
x-y=2,
3x-3y-
6=(0).
С​
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.