Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:56Z
4y² + 8y + 1 = 0
det| 9 5 ; 1 10 | = 85
468K
2H₂ + O₂ → 2H₂O
\frac{10}{7} \sum_{i=1}^{n} i^{2}
det| 5 2 ; 3 6 | = 24
339K
det| 3 7 ; 2 4 | = -2
177K
det| 9 4 ; 1 10 | = 86
121K
∫₀^∞ e^(-t²) dt = √π / 2
316K
∑_{k=1}^{n} k = n(n+1)/2
11K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
387K