Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 20:20Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
2H₂ + O₂ → 2H₂O
\lim_{β\to 0} \frac{\sin β}{β} = 1
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
231K
det| 2 7 ; 7 3 | = -43
195K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
55K
det| 11 4 ; 5 12 | = 112
291K