Σ index Rxn set 8 Ledger /9 Matrix 23 Batch 16 Batch 22 Σ#12 Ledger /15 Eq pack 1 Ledger /21

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-18 18:30Z

d/dz [z^5] = 5z^4

Fe₂O₃ + 3CO → 2Fe + 3CO₂

40K

PV = nRT

297K

det| 12 8 ; 1 13 | = 148

12α² + 9α + 2 = 0

138K

∇²ω = 0

138K

CaCO₃ → CaO + CO₂

det| 4 8 ; 3 5 | = -4

176K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

67K

det| 4 4 ; 4 5 | = 4

F = G m₁m₂ / r²

306K

CH₄ + 2O₂ → CO₂ + 2H₂O

322K

det| 5 6 ; 7 6 | = -12

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

374K

∇ × E = −∂B/∂t

112K

∫₀^∞ e^(-ψ²) dψ = √π / 2

det| 7 4 ; 4 8 | = 40

247K

6x² + 7x + 6 = 0

417K

3ω² + 6ω + 4 = 0

12y² + 9y + 6 = 0