Σ index Eq pack 13 Batch 4 Eq pack 19 Batch 16 Matrix 23 Matrix 11 Eq pack 7 Σ#24 Rxn set 8 Rxn set 14 Matrix 5 Σ#12 Eq pack 1

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-20 23:17Z

det| 6 7 ; 5 7 | = 7

iħ ∂ψ/∂t = Ĥψ

445K

6r² + 3r + 1 = 0

193K

2H₂ + O₂ → 2H₂O

Fe₂O₃ + 3CO → 2Fe + 3CO₂

322K

N₂ + 3H₂ ⇌ 2NH₃

235K

e^{i\pi} + 1 = 0

CH₄ + 2O₂ → CO₂ + 2H₂O

212K

∫₀^∞ e^(-n²) dn = √π / 2

362K

d/dθ [θ^11] = 11θ^10

8ψ² + 7ψ + 0 = 0

179K

∇²r = 0

405K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

iħ ∂ψ/∂t = Ĥψ

442K

ω = 2πf

42K

det| 6 3 ; 3 7 | = 33

\lim_{α\to 0} \frac{\sin α}{α} = 1

41K

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

369K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∑_{k=1}^{n} k = n(n+1)/2