Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 04:17Z
12r² + 6r + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
det| 9 6 ; 0 10 | = 90
144K
4t² + 9t + 6 = 0
∫₀^∞ e^(-ψ²) dψ = √π / 2
259K
∇²ψ = 0
F = ma
∑_{k=1}^{n} k = n(n+1)/2
354K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
70K
∑_{k=1}^{n} k = n(n+1)/2
402K