| Metamath Proof Explorer |
< Previous
Next >
Nearby theorems |
||
| Mirrors > Home > MPE Home > Th. List > mpsyl | Structured version Visualization version Unicode version | ||
| Description: Modus ponens combined with a syllogism inference. (Contributed by Alan Sare, 20-Apr-2011.) |
| Ref | Expression |
|---|---|
| mpsyl.1 |
|
| mpsyl.2 |
|
| mpsyl.3 |
|
| Ref | Expression |
|---|---|
| mpsyl |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mpsyl.1 |
. . 3
| |
| 2 | 1 | a1i 11 |
. 2
|
| 3 | mpsyl.2 |
. 2
| |
| 4 | mpsyl.3 |
. 2
| |
| 5 | 2, 3, 4 | sylc 65 |
1
|
| Copyright terms: Public domain | W3C validator |