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Mirrors > Home > MPE Home > Th. List > simp2rr | Structured version Visualization version GIF version |
Description: Simplification of conjunction. (Contributed by NM, 9-Mar-2012.) |
Ref | Expression |
---|---|
simp2rr | ⊢ ((𝜃 ∧ (𝜒 ∧ (𝜑 ∧ 𝜓)) ∧ 𝜏) → 𝜓) |
Step | Hyp | Ref | Expression |
---|---|---|---|
1 | simprr 771 | . 2 ⊢ ((𝜒 ∧ (𝜑 ∧ 𝜓)) → 𝜓) | |
2 | 1 | 3ad2ant2 1130 | 1 ⊢ ((𝜃 ∧ (𝜒 ∧ (𝜑 ∧ 𝜓)) ∧ 𝜏) → 𝜓) |
Colors of variables: wff setvar class |
Syntax hints: → wi 4 ∧ wa 398 ∧ w3a 1083 |
This theorem was proved from axioms: ax-mp 5 ax-1 6 ax-2 7 ax-3 8 |
This theorem depends on definitions: df-bi 209 df-an 399 df-3an 1085 |
This theorem is referenced by: tfrlem5 8010 omeu 8205 gruina 10234 4sqlem18 16292 vdwlem10 16320 mdetuni0 21224 mdetmul 21226 tsmsxp 22757 ax5seglem3 26711 fpr3g 33117 btwnconn1lem1 33543 btwnconn1lem3 33545 btwnconn1lem4 33546 btwnconn1lem5 33547 btwnconn1lem6 33548 btwnconn1lem7 33549 btwnconn1lem12 33554 linethru 33609 2llnjN 36697 2lplnja 36749 2lplnj 36750 cdlemblem 36923 dalaw 37016 pclfinN 37030 lhpmcvr4N 37156 cdlemb2 37171 cdleme01N 37351 cdleme0ex2N 37354 cdleme7c 37375 cdlemefrs29bpre0 37526 cdlemefrs29cpre1 37528 cdlemefrs32fva1 37531 cdlemefs32sn1aw 37544 cdleme41sn3a 37563 cdleme48fv 37629 cdlemk21-2N 38021 dihmeetlem13N 38449 pellex 39425 lmhmfgsplit 39679 iunrelexpmin1 40046 |
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