Σ index Σ#18 Eq pack 19 Ledger /15 Eq pack 25 Ledger /27 Rxn set 14 Eq pack 7 Matrix 23 Ledger /21 Batch 16 Ledger /3 Eq pack 1 Matrix 5 Rxn set 2 Rxn set 8 Batch 22

Symbolic Index /sym/ea4bfa

id=1 · host=au.commstar.world · 2026-10-19 03:07Z

det| 8 7 ; 4 9 | = 44

∑_{k=1}^{n} k = n(n+1)/2

479K

det| 7 7 ; 4 8 | = 28

8K

∂y/∂φ = 3y

N₂ + 3H₂ ⇌ 2NH₃

102K

2β² + 8β + 6 = 0

57K

det| 7 8 ; 4 8 | = 24

∇ × E = −∂B/∂t

264K

8ψ² + 7ψ + 0 = 0

276K

CaCO₃ → CaO + CO₂

∫₀^∞ e^(-φ²) dφ = √π / 2

257K

2H₂ + O₂ → 2H₂O

250K

d/dz [z^9] = 9z^8

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

62K

∇ × E = −∂B/∂t

256K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∑_{k=1}^{n} k = n(n+1)/2

46K

PV = nRT

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