Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 20:13Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
2H₂ + O₂ → 2H₂O
\lim_{β\to 0} \frac{\sin β}{β} = 1
∑_{k=1}^{n} k = n(n+1)/2
231K
∑_{k=1}^{n} k = n(n+1)/2
195K
F = ma
det| 7 2 ; 1 8 | = 54
412K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 7 4 ; 4 8 | = 40
55K
det| 11 2 ; 5 12 | = 122
242K