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

det| 7 4 ; 4 8 | = 40

445K

N₂ + 3H₂ ⇌ 2NH₃

193K

2H₂ + O₂ → 2H₂O

2H₂ + O₂ → 2H₂O

322K

8β² + 6β + 1 = 0

235K

e^{i\pi} + 1 = 0

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

212K

∑_{k=1}^{n} k = n(n+1)/2

362K

d/dθ [θ^11] = 11θ^10

2γ² + 5γ + 2 = 0

179K

λ = h/p

405K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

5r² + 5r + 5 = 0

442K

det| 5 3 ; 2 6 | = 24

42K

det| 6 3 ; 3 7 | = 33

12y² + 4y + 0 = 0

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∑_{k=1}^{n} k = n(n+1)/2