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 06:26Z

det| 8 1 ; 6 9 | = 66

det| 8 2 ; 7 9 | = 58

244K

det| 7 4 ; 4 8 | = 40

52K

∑_{k=1}^{n} k = n(n+1)/2

∂γ/∂θ = 2γ

90K

det| 2 4 ; 4 3 | = -10

91K

1n² + 9n + 0 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

100K

iħ ∂ψ/∂t = Ĥψ

50K

F = ma

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

137K

det| 7 7 ; 4 8 | = 28

197K

d/dω [ω^6] = 6ω^5

iħ ∂ψ/∂t = Ĥψ

262K

N₂ + 3H₂ ⇌ 2NH₃

196K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

218K

∑_{k=1}^{n} k = n(n+1)/2

299K

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