Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 04:13Z

12r² + 6r + 1 = 0

CH₄ + 2O₂ → CO₂ + 2H₂O

168K

det| 9 4 ; 1 10 | = 86

446K

∑_{k=1}^{n} k = n(n+1)/2

9α² + 6α + 0 = 0

144K

∂β/∂β = 6β

371K

4t² + 9t + 6 = 0

iħ ∂ψ/∂t = Ĥψ

259K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

86K

∇²ψ = 0

Fe₂O₃ + 3CO → 2Fe + 3CO₂

224K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

234K

F = ma

F = G m₁m₂ / r²

218K

E = mc²

354K

det| 4 8 ; 7 5 | = -36

9θ² + 7θ + 4 = 0

70K

CaCO₃ → CaO + CO₂

402K

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