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| Mirrors > Home > MPE Home > Th. List > simp33l | Structured version Visualization version GIF version | ||
| Description: Simplification of conjunction. (Contributed by NM, 9-Mar-2012.) |
| Ref | Expression |
|---|---|
| simp33l | ⊢ ((𝜏 ∧ 𝜂 ∧ (𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓))) → 𝜑) |
| Step | Hyp | Ref | Expression |
|---|---|---|---|
| 1 | simp3l 1220 | . 2 ⊢ ((𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓)) → 𝜑) | |
| 2 | 1 | 3ad2ant3 1153 | 1 ⊢ ((𝜏 ∧ 𝜂 ∧ (𝜒 ∧ 𝜃 ∧ (𝜑 ∧ 𝜓))) → 𝜑) |
| Colors of variables: wff setvar class |
| Syntax hints: → wi 4 ∧ wa 400 ∧ w3a 1103 |
| 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 210 df-an 401 df-3an 1105 |
| This theorem is referenced by: totprob 34795 cdleme19b 41056 cdleme19d 41058 cdleme19e 41059 cdleme20h 41068 cdleme20l2 41073 cdleme20m 41075 cdleme21d 41082 cdleme21e 41083 cdleme22e 41096 cdleme22f2 41099 cdleme22g 41100 cdleme26e 41111 cdleme28a 41122 cdleme28b 41123 cdleme37m 41214 cdleme39n 41218 cdlemeg46gfre 41284 cdlemg28a 41445 cdlemg28b 41455 cdlemk3 41585 cdlemk5a 41587 cdlemk6 41589 cdlemkuat 41618 cdlemkid2 41676 |
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