Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:05Z
4y² + 8y + 1 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
46K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
468K
2H₂ + O₂ → 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
iħ ∂ψ/∂t = Ĥψ
CaCO₃ → CaO + CO₂
det| 7 4 ; 5 8 | = 36
316K
det| 9 8 ; 1 10 | = 82
\binom{n}{k} = \frac{n!}{k!(n-k)!}
11K
\oint_C \vec{F}\cdot d\vec{r} = 0
144K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
67K
\frac{3}{7} \sum_{i=1}^{n} i^{2}
97K
det| 1 4 ; 3 2 | = -10
338K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
276K
\frac{10}{8} \sum_{i=1}^{n} i^{2}
346K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
256K