Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-20 05:55Z
det| 3 4 ; 0 4 | = 12
Fe₂O₃ + 3CO → 2Fe + 3CO₂
168K
∇²t = 0
∑_{k=1}^{n} k = n(n+1)/2
371K
7r² + 9r + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
259K
∂γ/∂φ = 6γ
∫₀^∞ e^(-α²) dα = √π / 2
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F = G m₁m₂ / r²
det| 11 5 ; 0 12 | = 132
354K