Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 20:04Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
Fe₂O₃ + 3CO → 2Fe + 3CO₂
11K
2H₂ + O₂ → 2H₂O
det| 4 2 ; 1 5 | = 18
429K
\lim_{β\to 0} \frac{\sin β}{β} = 1
\lim_{t\to 0} \frac{\sin t}{t} = 1
231K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
195K
F = ma
det| 9 4 ; 1 10 | = 86
1K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
339K