Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Different cases of the system
| Case name | Case feature | Sub-case name | Sub-case feature | Location of xeq3 |
|---|---|---|---|---|
| A | t1+t2 > 0 | A1 | t1 < 0, t2 > 0 | 1 < x3 |
| A2 | t1 > 0, t2 < 0 | x3 < 0 | ||
| A3 | t1 > 0, t2 > 0 | 0 < x3 < 1 | ||
| B | t1+t2 < 0 | B1 | t1 > 0, t2 < 0 | x3<0 |
| B2 | t1 < 0, t2 > 0 | 1 < x3 | ||
| B3 | t1 < 0, t2 > 0 | 0 < x3 < 1 |
