Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 04:50Z
12r² + 6r + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
det| 2 3 ; 5 3 | = -9
144K
4t² + 9t + 6 = 0
∑_{k=1}^{n} k = n(n+1)/2
86K
∇²ψ = 0
det| 10 2 ; 3 11 | = 104
224K
F = ma
Fe₂O₃ + 3CO → 2Fe + 3CO₂
354K