Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 20:01Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
Fe₂O₃ + 3CO → 2Fe + 3CO₂
11K
2H₂ + O₂ → 2H₂O
\lim_{t\to 0} \frac{\sin t}{t} = 1
406K
\lim_{β\to 0} \frac{\sin β}{β} = 1
\frac{11}{6} \sum_{i=1}^{n} i^{2}
231K
∑_{k=1}^{n} k = n(n+1)/2
195K
F = ma
det| 7 4 ; 4 8 | = 40
242K