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 12:59Z

11z² + 8z + 4 = 0

iħ ∂ψ/∂t = Ĥψ

168K

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

446K

CH₄ + 2O₂ → CO₂ + 2H₂O

N₂ + 3H₂ ⇌ 2NH₃

144K

e^{i\pi} + 1 = 0

371K

det| 12 6 ; 6 13 | = 120

det| 2 3 ; 5 3 | = -9

259K

det| 10 7 ; 3 11 | = 89

86K

iħ ∂ψ/∂t = Ĥψ

\oint_C \vec{F}\cdot d\vec{r} = 0

224K

10ψ² + 5ψ + 0 = 0

234K

E = mc²

8ψ² + 7ψ + 0 = 0

218K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

det| 1 1 ; 3 2 | = -1

8α² + 6α + 2 = 0

PV = nRT

λ = h/p