Σ index Rxn set 8 Ledger /9 Σ#24 Ledger /3 Ledger /15 Σ#12 Matrix 11 Batch 22 Eq pack 19 Matrix 17 Eq pack 13 Batch 16 Ledger /27 Eq pack 7

Symbolic Index /sym/ea4bfa

id=1 · host=au.commstar.world · 2026-10-20 18:10Z

det| 11 8 ; 0 12 | = 132

3x² + 5x + 7 = 0

244K

PV = nRT

52K

N₂ + 3H₂ ⇌ 2NH₃

∑_{k=1}^{n} k = n(n+1)/2

90K

d/dγ [γ^3] = 3γ^2

91K

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

iħ ∂ψ/∂t = Ĥψ

100K

det| 7 4 ; 4 8 | = 40

50K

CH₄ + 2O₂ → CO₂ + 2H₂O

6r² + 3r + 1 = 0

137K

det| 3 3 ; 4 4 | = 0

197K

2H₂ + O₂ → 2H₂O

F = G m₁m₂ / r²

262K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

196K

∇ × E = −∂B/∂t

218K

E = mc²

299K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27]