Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 22:33Z
det| 5 1 ; 4 6 | = 26
det| 5 6 ; 2 6 | = 18
46K
∑_{k=1}^{n} k = n(n+1)/2
468K
∑_{k=1}^{n} k = n(n+1)/2
det| 2 8 ; 7 3 | = -50
278K
12φ² + 4φ + 4 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
339K
E = mc²
det| 7 7 ; 4 8 | = 28
358K
CH₄ + 2O₂ → CO₂ + 2H₂O
121K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∑_{k=1}^{n} k = n(n+1)/2
399K
∫₀^∞ e^(-ψ²) dψ = √π / 2
316K
det| 9 4 ; 1 10 | = 86
11K