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 22:21Z

det| 5 7 ; 7 6 | = -19

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

40K

2γ² + 5γ + 2 = 0

297K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

ΔS ≥ 0

138K

∑_{k=1}^{n} k = n(n+1)/2

138K

6n² + 8n + 4 = 0

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

176K

1θ² + 2θ + 6 = 0

67K

∇²φ = 0

det| 9 4 ; 1 10 | = 86

306K

det| 9 9 ; 5 10 | = 45

322K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

374K

det| 9 6 ; 0 10 | = 90

112K

10β² + 5β + 2 = 0

247K