Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 14:08Z
F = ma
det| 1 7 ; 6 2 | = -40
det| 9 4 ; 1 10 | = 86
144K
CaCO₃ → CaO + CO₂
det| 7 7 ; 4 8 | = 28
259K
det| 9 8 ; 3 10 | = 66
86K
6n² + 1n + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
224K
∑_{k=1}^{n} k = n(n+1)/2
354K