Σ index Eq pack 1 Matrix 5 Eq pack 19 Matrix 11 Eq pack 7 Rxn set 2 Ledger /3 Ledger /15 Batch 16 Ledger /21 Batch 22 Batch 4 Matrix 17

Spectra Ledger /sym/2e6562

id=1 · host=commstar.world · 2026-10-19 00:25Z

∇ × E = −∂B/∂t

iħ ∂ψ/∂t = Ĥψ

36K

∫₀^∞ e^(-z²) dz = √π / 2

269K

det| 11 2 ; 1 12 | = 130

det| 7 4 ; 4 8 | = 40

131K

∑_{k=1}^{n} k = n(n+1)/2

158K

∑_{k=1}^{n} k = n(n+1)/2

ω = 2πf

240K

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

376K

det| 1 1 ; 1 2 | = 1

∂y/∂γ = 8y

139K

N₂ + 3H₂ ⇌ 2NH₃

344K

d/dα [α^9] = 9α^8

91K

4y² + 3y + 7 = 0

201K

det| 4 6 ; 4 5 | = -4

295K

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

399K