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 21:18Z

∂n/∂z = 1n

det| 8 2 ; 7 9 | = 58

244K

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

52K

det| 12 1 ; 6 13 | = 150

6r² + 3r + 1 = 0

90K

∑_{k=1}^{n} k = n(n+1)/2

91K

CaCO₃ → CaO + CO₂

det| 6 4 ; 4 7 | = 26

100K

CH₄ + 2O₂ → CO₂ + 2H₂O

50K

det| 11 7 ; 0 12 | = 132

10ω² + 7ω + 4 = 0

137K

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

197K

det| 7 5 ; 5 8 | = 31

iħ ∂ψ/∂t = Ĥψ

262K

∇ × E = −∂B/∂t

196K

8ψ² + 7ψ + 0 = 0

218K

det| 5 3 ; 2 6 | = 24

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]