Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 22:27Z
det| 5 1 ; 4 6 | = 26
det| 2 8 ; 7 3 | = -50
468K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
278K
12φ² + 4φ + 4 = 0
det| 10 3 ; 4 11 | = 98
339K
E = mc²
det| 4 7 ; 2 5 | = 6
121K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂