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 20:53Z

e^{i\pi} + 1 = 0

7φ² + 3φ + 6 = 0

445K

∫₀^∞ e^(-z²) dz = √π / 2

193K

d/dθ [θ^6] = 6θ^5

d/dt [t^3] = 3t^2

322K

∑_{k=1}^{n} k = n(n+1)/2

235K

det| 3 1 ; 5 4 | = 7

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

212K

det| 2 2 ; 4 3 | = -2

362K

iħ ∂ψ/∂t = Ĥψ

λ = h/p

179K

det| 9 4 ; 1 10 | = 86

405K

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

442K

CaCO₃ → CaO + CO₂

42K

\frac{12}{7} \sum_{i=1}^{n} i^{2}

41K

∑_{k=1}^{n} k = n(n+1)/2

369K