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 23:46Z

det| 6 7 ; 5 7 | = 7

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

445K

∫₀^∞ e^(-x²) dx = √π / 2

193K

2H₂ + O₂ → 2H₂O

AgNO₃ + NaCl → AgCl↓ + NaNO₃

322K

N₂ + 3H₂ ⇌ 2NH₃

235K

e^{i\pi} + 1 = 0

iħ ∂ψ/∂t = Ĥψ

212K

\frac{8}{6} \sum_{i=1}^{n} i^{2}

362K

d/dθ [θ^11] = 11θ^10

8ψ² + 7ψ + 0 = 0

179K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

405K

2H₂ + O₂ → 2H₂O

442K