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 20:51Z

E = mc²

∇ × E = −∂B/∂t

168K

d/dγ [γ^3] = 3γ^2

446K

11φ² + 2φ + 3 = 0

\frac{4}{6} \sum_{i=1}^{n} i^{2}

144K

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

371K

ΔS ≥ 0

det| 3 1 ; 7 4 | = 5

259K

d/dt [t^3] = 3t^2

86K

e^{i\pi} + 1 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

224K

\lim_{t\to 0} \frac{\sin t}{t} = 1

234K

3θ² + 3θ + 2 = 0

8ψ² + 7ψ + 0 = 0

218K

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

354K

F = ma