Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 22:46Z
det| 5 1 ; 4 6 | = 26
det| 2 7 ; 7 3 | = -43
46K
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-θ²) dθ = √π / 2
278K
12φ² + 4φ + 4 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
339K
E = mc²
det| 12 9 ; 5 13 | = 111
121K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂