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| Description: An inference based on modus ponens. (The proof was shortened by Andrew Salmon, 7-May-2011.) |
| Ref | Expression |
|---|---|
| mpanr1.1 |
|
| mpanr1.2 |
|
| Ref | Expression |
|---|---|
| mpanr1 |
|
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | mpanr1.1 |
. 2
| |
| 2 | mpanr1.2 |
. . 3
| |
| 3 | 2 | anassrs 489 |
. 2
|
| 4 | 1, 3 | mpanl2 771 |
1
|
| Colors of variables: wff set class |
| Syntax hints: |
| This theorem is referenced by: mpanr12 778 mpanlr1 779 tfr3 5134 oacl 5215 omcl 5216 omclOLD 5217 oaordi 5227 oawordri 5232 oaass 5243 oarec 5244 omordi 5245 omwordri 5251 odi 5258 omass 5259 oeoelem 5273 noinfep 5747 axcnre 6439 divdiv23zi 6971 divgt0i 7039 divge0i 7040 ltdiv23i 7077 recp1lt1 7084 ltdivp1i 7090 crreczi 7991 absdivzi 8110 recvalzi 8139 climmullem1 8380 climmullem2 8381 climmullem3 8382 climmullem4 8383 cos01gt0 8743 metge0 9096 bopcnlem2 9260 vc2 9506 vc0 9520 vcm 9522 vcnegneg 9525 nvnncan 9615 nvpi 9626 nvge0 9634 sm1cnilem 9686 ipval3 9698 ipid 9702 sspmval 9731 minveclem30 9919 occllem6 10811 nmopcoadji 11671 opsqrlem1 11711 opsqrlem6 11716 hstle 11802 hstrbi 11838 atordi 11956 frfi 15771 |
| This theorem was proved from axioms: ax-1 4 ax-2 5 ax-3 6 ax-mp 7 |
| This theorem depends on definitions: df-bi 164 df-an 242 |