Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 23:09Z
det| 12 9 ; 0 13 | = 156
\binom{n}{k} = \frac{n!}{k!(n-k)!}
468K
PV = nRT
\binom{n}{k} = \frac{n!}{k!(n-k)!}
289K
∫₀^∞ e^(-α²) dα = √π / 2
278K
\frac{6}{7} \sum_{i=1}^{n} i^{2}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
177K
ΔS ≥ 0
det| 9 8 ; 3 10 | = 66
358K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\lim_{t\to 0} \frac{\sin t}{t} = 1
316K