Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 17:28Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
46K
iħ ∂ψ/∂t = Ĥψ
3r² + 6r + 7 = 0
det| 2 8 ; 7 3 | = -50
177K
E = mc²
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 8 9 ; 4 9 | = 36
399K
det| 3 6 ; 1 4 | = 6
F = G m₁m₂ / r²