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 01:42Z

iħ ∂ψ/∂t = Ĥψ

8ψ² + 7ψ + 0 = 0

168K

9α² + 7α + 5 = 0

446K

10t² + 5t + 5 = 0

det| 7 8 ; 4 8 | = 24

144K

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

371K

∇ × E = −∂B/∂t

AgNO₃ + NaCl → AgCl↓ + NaNO₃

259K

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

86K

det| 8 7 ; 1 9 | = 65

N₂ + 3H₂ ⇌ 2NH₃

224K

iħ ∂ψ/∂t = Ĥψ

234K

\frac{12}{9} \sum_{i=1}^{n} i^{2}

11ψ² + 6ψ + 2 = 0

218K

∂γ/∂θ = 2γ

354K

10γ² + 8γ + 7 = 0

70K