Σ index Σ#6 Batch 4 Rxn set 8 Batch 10 Ledger /15 Ledger /21 Eq pack 13 Matrix 5 Eq pack 1 Ledger /9

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-21 06:56Z

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

∑_{k=1}^{n} k = n(n+1)/2

383K

det| 7 4 ; 4 8 | = 40

436K

PV = nRT

∇²γ = 0

26K

11φ² + 7φ + 7 = 0

355K

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

λ = h/p

348K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

228K

∇²r = 0

det| 4 2 ; 3 5 | = 14

440K

N₂ + 3H₂ ⇌ 2NH₃

28K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

ΔS ≥ 0

det| 8 3 ; 5 9 | = 57

1n² + 9n + 3 = 0