Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 14:57Z
F = ma
det| 5 3 ; 7 6 | = 9
168K
det| 10 7 ; 3 11 | = 89
446K
det| 1 7 ; 6 2 | = -40
∑_{k=1}^{n} k = n(n+1)/2
144K
det| 9 4 ; 1 10 | = 86
371K
CaCO₃ → CaO + CO₂
6n² + 1n + 6 = 0