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 22:52Z

F = G m₁m₂ / r²

3x² + 5x + 7 = 0

244K

\oint_C \vec{F}\cdot d\vec{r} = 0

52K

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

AgNO₃ + NaCl → AgCl↓ + NaNO₃

90K

F = ma

91K

2H₂ + O₂ → 2H₂O

∇²ψ = 0

100K

det| 7 4 ; 4 8 | = 40

50K

det| 8 4 ; 0 9 | = 72

∫₀^∞ e^(-y²) dy = √π / 2

137K

PV = nRT

197K

det| 3 1 ; 4 4 | = 8

F = G m₁m₂ / r²

262K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

196K

∇ × E = −∂B/∂t

218K

5φ² + 1φ + 1 = 0

299K

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