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Mirrors > Home > ILE Home > Th. List > mpbir2and | Unicode version |
Description: Detach a conjunction of truths in a biconditional. (Contributed by NM, 6-Nov-2011.) (Proof shortened by Wolf Lammen, 24-Nov-2012.) |
Ref | Expression |
---|---|
mpbir2and.1 | |
mpbir2and.2 | |
mpbir2and.3 |
Ref | Expression |
---|---|
mpbir2and |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | mpbir2and.1 | . . 3 | |
2 | mpbir2and.2 | . . 3 | |
3 | 1, 2 | jca 300 | . 2 |
4 | mpbir2and.3 | . 2 | |
5 | 3, 4 | mpbird 165 | 1 |
Colors of variables: wff set class |
Syntax hints: wi 4 wa 102 wb 103 |
This theorem was proved from axioms: ax-1 5 ax-2 6 ax-mp 7 ax-ia1 104 ax-ia2 105 ax-ia3 106 |
This theorem depends on definitions: df-bi 115 |
This theorem is referenced by: nqnq0pi 6628 genpassg 6716 addnqpr 6751 mulnqpr 6767 distrprg 6778 1idpr 6782 ltexpri 6803 recexprlemex 6827 aptipr 6831 cauappcvgprlemladd 6848 add20 7578 inelr 7684 recgt0 7928 prodgt0 7930 squeeze0 7982 suprzclex 8445 eluzadd 8647 eluzsub 8648 xrre 8887 xrre3 8889 elioc2 8959 elico2 8960 elicc2 8961 elfz1eq 9054 fztri3or 9058 fznatpl1 9093 nn0fz0 9133 fzctr 9144 fzo1fzo0n0 9192 fzoaddel 9201 qbtwnz 9260 flid 9286 flqaddz 9299 flqdiv 9323 modqid 9351 frec2uzf1od 9408 expival 9478 ibcval5 9690 abs2difabs 9994 fzomaxdiflem 9998 icodiamlt 10066 dfabsmax 10103 rexico 10107 zsupcllemstep 10341 zssinfcl 10344 gcd0id 10370 gcdneg 10373 nn0seqcvgd 10423 lcmval 10445 lcmneg 10456 qredeq 10478 prmind2 10502 pw2dvdseu 10546 |
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