Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:06Z
4y² + 8y + 1 = 0
2H₂ + O₂ → 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
289K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
det| 8 4 ; 7 9 | = 44
177K
iħ ∂ψ/∂t = Ĥψ
CaCO₃ → CaO + CO₂
\frac{12}{4} \sum_{i=1}^{n} i^{2}
399K
det| 7 1 ; 4 8 | = 52
316K
det| 9 8 ; 1 10 | = 82
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
11K
\frac{5}{3} \sum_{i=1}^{n} i^{2}
387K
∂ω/∂t = 2ω
\frac{7}{7} \sum_{i=1}^{n} i^{2}
144K
\oint_C \vec{F}\cdot d\vec{r} = 0
97K
det| 4 4 ; 2 5 | = 12
276K