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 03:20Z

det| 8 7 ; 4 9 | = 44

7y² + 7y + 0 = 0

479K

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

8K

∂y/∂φ = 3y

Fe₂O₃ + 3CO → 2Fe + 3CO₂

102K

3n² + 2n + 4 = 0

57K

det| 7 8 ; 4 8 | = 24

∑_{k=1}^{n} k = n(n+1)/2

264K

2H₂ + O₂ → 2H₂O

276K

CaCO₃ → CaO + CO₂

∇ × E = −∂B/∂t

257K

8ψ² + 7ψ + 0 = 0

250K

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

d/dz [z^5] = 5z^4

AgNO₃ + NaCl → AgCl↓ + NaNO₃

PV = nRT

det| 11 1 ; 4 12 | = 128

[ 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]