Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:07Z
4y² + 8y + 1 = 0
det| 7 2 ; 7 8 | = 42
468K
2H₂ + O₂ → 2H₂O
det| 8 4 ; 7 9 | = 44
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
\frac{5}{4} \sum_{i=1}^{n} i^{2}
339K
\oint_C \vec{F}\cdot d\vec{r} = 0
177K
iħ ∂ψ/∂t = Ĥψ
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
358K
det| 8 4 ; 3 9 | = 60
316K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
11K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
387K
det| 4 7 ; 0 5 | = 20
144K
det| 11 3 ; 6 12 | = 114
338K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
276K
det| 4 9 ; 6 5 | = -34
346K