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 15:54Z

∇²β = 0

∂y/∂γ = 8y

244K

3z² + 5z + 1 = 0

52K

det| 2 2 ; 6 3 | = -6

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

90K

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

91K

d/dφ [φ^6] = 6φ^5

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

100K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

50K

det| 10 3 ; 1 11 | = 107

∂α/∂r = 8α

137K

∑_{k=1}^{n} k = n(n+1)/2

197K

∇²ψ = 0

262K

det| 9 4 ; 1 10 | = 86

196K

CaCO₃ → CaO + CO₂

218K

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

299K

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