Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 20:11Z
E = mc²
11φ² + 2φ + 3 = 0
ΔS ≥ 0
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
224K
∑_{k=1}^{n} k = n(n+1)/2
234K
3θ² + 3θ + 2 = 0
det| 7 4 ; 4 8 | = 40
218K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
354K