Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:14Z
4y² + 8y + 1 = 0
\frac{10}{5} \sum_{i=1}^{n} i^{2}
46K
2H₂ + O₂ → 2H₂O
det| 1 5 ; 4 2 | = -18
289K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
\frac{9}{3} \sum_{i=1}^{n} i^{2}
339K
iħ ∂ψ/∂t = Ĥψ
\oint_C \vec{F}\cdot d\vec{r} = 0
358K
det| 1 4 ; 3 2 | = -10
121K
CaCO₃ → CaO + CO₂
det| 9 8 ; 1 10 | = 82
det| 4 8 ; 7 5 | = -36
11K
∂ω/∂t = 2ω
\oint_C \vec{F}\cdot d\vec{r} = 0
144K
det| 1 5 ; 5 2 | = -23
67K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
256K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
348K
det| 9 5 ; 2 10 | = 80
396K