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 22:55Z

F = G m₁m₂ / r²

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

244K

2β² + 8β + 6 = 0

52K

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

d/dα [α^9] = 9α^8

90K

CaCO₃ → CaO + CO₂

91K

2H₂ + O₂ → 2H₂O

det| 9 4 ; 1 10 | = 86

100K

F = G m₁m₂ / r²

50K

iħ ∂ψ/∂t = Ĥψ

137K

det| 4 8 ; 3 5 | = -4

197K

5r² + 7r + 0 = 0

262K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

196K

iħ ∂ψ/∂t = Ĥψ

218K

∑_{k=1}^{n} k = n(n+1)/2

299K

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