Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:09Z
4y² + 8y + 1 = 0
2H₂ + O₂ → 2H₂O
d/dt [t^12] = 12t^11
289K
det| 4 8 ; 7 5 | = -36
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
339K
det| 1 5 ; 5 2 | = -23
177K
iħ ∂ψ/∂t = Ĥψ
Fe₂O₃ + 3CO → 2Fe + 3CO₂
358K
CaCO₃ → CaO + CO₂
det| 7 4 ; 4 8 | = 40
399K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
316K
det| 9 8 ; 1 10 | = 82
CH₄ + 2O₂ → CO₂ + 2H₂O
11K
det| 5 3 ; 2 6 | = 24
67K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
97K
det| 3 9 ; 1 4 | = 3
338K
\oint_C \vec{F}\cdot d\vec{r} = 0
276K
det| 12 7 ; 5 13 | = 121
256K