Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-21 08:03Z
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃
307K
∫₀^∞ e^(-t²) dt = √π / 2
106K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
66K
\frac{1}{7} \sum_{i=1}^{n} i^{2}
313K
∇²β = 0
det| 7 4 ; 4 8 | = 40
300K
det| 10 3 ; 3 11 | = 101
d/dθ [θ^12] = 12θ^11
117K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 7 6 ; 1 8 | = 50
19K
∑_{k=1}^{n} k = n(n+1)/2
147K
∇ × E = −∂B/∂t
∑_{k=1}^{n} k = n(n+1)/2