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 23:09Z

\oint_C \vec{F}\cdot d\vec{r} = 0

d/dx [x^5] = 5x^4

40K

det| 5 6 ; 1 6 | = 24

297K

∫₀^∞ e^(-r²) dr = √π / 2

8ψ² + 7ψ + 0 = 0

138K

λ = h/p

138K

7z² + 5z + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

176K

iħ ∂ψ/∂t = Ĥψ

67K

∑_{k=1}^{n} k = n(n+1)/2

11φ² + 7φ + 7 = 0

306K

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

322K

N₂ + 3H₂ ⇌ 2NH₃

N₂ + 3H₂ ⇌ 2NH₃

374K

5r² + 7r + 0 = 0

112K

2t² + 5t + 1 = 0

12z² + 1z + 7 = 0

247K

12φ² + 4φ + 7 = 0