Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:23Z
4y² + 8y + 1 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
46K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
468K
2H₂ + O₂ → 2H₂O
\lim_{t\to 0} \frac{\sin t}{t} = 1
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
\lim_{z\to 0} \frac{\sin z}{z} = 1
339K
iħ ∂ψ/∂t = Ĥψ
d/dn [n^12] = 12n^11
121K
CaCO₃ → CaO + CO₂
det| 9 8 ; 1 10 | = 82
∑_{k=1}^{n} k = n(n+1)/2
387K
∂ω/∂t = 2ω
∑_{k=1}^{n} k = n(n+1)/2
67K
\oint_C \vec{F}\cdot d\vec{r} = 0
97K
\frac{6}{1} \sum_{i=1}^{n} i^{2}
346K
det| 1 5 ; 4 2 | = -18
256K