Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:03Z
4y² + 8y + 1 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
468K
2H₂ + O₂ → 2H₂O
det| 7 2 ; 7 8 | = 42
289K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
339K
det| 4 7 ; 0 5 | = 20
177K
iħ ∂ψ/∂t = Ĥψ
\frac{6}{1} \sum_{i=1}^{n} i^{2}
358K
CaCO₃ → CaO + CO₂
AgNO₃ + NaCl → AgCl↓ + NaNO₃
11K
det| 7 8 ; 6 8 | = 8
387K
\oint_C \vec{F}\cdot d\vec{r} = 0
97K