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 20:52Z

e^{i\pi} + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

445K

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

193K

d/dθ [θ^6] = 6θ^5

2y² + 8y + 7 = 0

322K

∇²z = 0

235K

det| 3 1 ; 5 4 | = 7

∇ × E = −∂B/∂t

212K

e^{i\pi} + 1 = 0

362K

iħ ∂ψ/∂t = Ĥψ

F = G m₁m₂ / r²

179K

det| 7 4 ; 4 8 | = 40

405K

iħ ∂ψ/∂t = Ĥψ

2H₂ + O₂ → 2H₂O

442K

ΔS ≥ 0

\frac{6}{4} \sum_{i=1}^{n} i^{2}

12y² + 5y + 2 = 0

∫₀^∞ e^(-γ²) dγ = √π / 2

AgNO₃ + NaCl → AgCl↓ + NaNO₃