Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:13Z
4y² + 8y + 1 = 0
2H₂ + O₂ → 2H₂O
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
289K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
177K
iħ ∂ψ/∂t = Ĥψ
det| 10 4 ; 2 11 | = 102
121K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
399K
det| 4 7 ; 6 5 | = -22
316K
det| 9 7 ; 1 10 | = 83
11K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
144K
\oint_C \vec{F}\cdot d\vec{r} = 0
67K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
97K
det| 6 7 ; 6 7 | = 0
338K
det| 3 9 ; 1 4 | = 3
276K