Formula Ledger /sym/f53047
id=18 · host=findroms.cloud · 2026-10-02 00:40Z
∇²φ = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
12K
\oint_C \vec{F}\cdot d\vec{r} = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
181K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
335K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\lim_{t\to 0} \frac{\sin t}{t} = 1
474K
det| 2 3 ; 0 3 | = 6
\lim_{β\to 0} \frac{\sin β}{β} = 1
463K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
367K
det| 2 5 ; 1 3 | = 1
det| 4 2 ; 4 5 | = 12
251K
∂x/∂α = 5x
9x² + 4x + 1 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
202K