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 20:15Z

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

F = G m₁m₂ / r²

322K

PV = nRT

235K

det| 3 1 ; 5 4 | = 7

∑_{k=1}^{n} k = n(n+1)/2

212K

iħ ∂ψ/∂t = Ĥψ

362K

iħ ∂ψ/∂t = Ĥψ

Fe₂O₃ + 3CO → 2Fe + 3CO₂

179K

5φ² + 1φ + 1 = 0

405K

iħ ∂ψ/∂t = Ĥψ

det| 9 4 ; 1 10 | = 86

442K

d/dx [x^3] = 3x^2

42K

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

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

41K

12y² + 5y + 2 = 0