Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 20:12Z
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
68K
2H₂ + O₂ → 2H₂O
\lim_{β\to 0} \frac{\sin β}{β} = 1
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
231K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
195K
F = ma
det| 9 4 ; 1 10 | = 86
1K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 1 1 ; 5 2 | = -3
242K
∑_{k=1}^{n} k = n(n+1)/2
339K