Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:07Z
4y² + 8y + 1 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
468K
2H₂ + O₂ → 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
289K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-β²) dβ = √π / 2
358K
\frac{11}{4} \sum_{i=1}^{n} i^{2}
399K
\lim_{z\to 0} \frac{\sin z}{z} = 1
316K
det| 6 4 ; 0 7 | = 42
11K
det| 3 7 ; 3 4 | = -9
387K
det| 9 4 ; 1 10 | = 86
67K
det| 4 4 ; 2 5 | = 12
338K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
276K