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 04:49Z

12r² + 6r + 1 = 0

∫₀^∞ e^(-r²) dr = √π / 2

168K

iħ ∂ψ/∂t = Ĥψ

446K

∑_{k=1}^{n} k = n(n+1)/2

10t² + 9t + 5 = 0

144K

det| 11 5 ; 0 12 | = 132

371K

4t² + 9t + 6 = 0

F = G m₁m₂ / r²

259K

PV = nRT

86K

∇²ψ = 0

∂z/∂ψ = 1z

224K

5z² + 8z + 3 = 0

234K

F = ma

PV = nRT

218K

8x² + 2x + 7 = 0

354K

det| 4 8 ; 7 5 | = -36

det| 9 4 ; 1 10 | = 86

70K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

402K

ω = 2πf