Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-18 19:32Z
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
384K
det| 2 7 ; 7 3 | = -43
385K
PV = nRT
det| 9 4 ; 1 10 | = 86
259K
10θ² + 4θ + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
305K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
57K
∫₀^∞ e^(-ψ²) dψ = √π / 2
110K