Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:20Z
4y² + 8y + 1 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
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\oint_C \vec{F}\cdot d\vec{r} = 0
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}
det| 12 6 ; 1 13 | = 150
339K
∫₀^∞ e^(-t²) dt = √π / 2
358K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
121K
\frac{11}{4} \sum_{i=1}^{n} i^{2}
399K
det| 11 2 ; 2 12 | = 128
67K
det| 1 5 ; 4 2 | = -18
338K
det| 12 7 ; 5 13 | = 121
346K
det| 4 3 ; 0 5 | = 20
256K