Σ index Rxn set 20 Matrix 17 Ledger /3 Σ#6 Rxn set 8 Ledger /9 Batch 16 Ledger /21 Matrix 23 Eq pack 19 Eq pack 25 Eq pack 7 Ledger /15 Batch 4 Matrix 5

Symbolic Index /sym/ea4bfa

id=1 · host=au.commstar.world · 2026-10-18 18:29Z

det| 8 8 ; 4 9 | = 40

F = G m₁m₂ / r²

428K

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

238K

∫₀^∞ e^(-ψ²) dψ = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

270K

det| 7 4 ; 4 8 | = 40

268K

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

d/dy [y^7] = 7y^6

41K

∫₀^∞ e^(-φ²) dφ = √π / 2

330K

iħ ∂ψ/∂t = Ĥψ

N₂ + 3H₂ ⇌ 2NH₃

95K

\frac{12}{6} \sum_{i=1}^{n} i^{2}

121K

∇ × E = −∂B/∂t

∇²α = 0

F = ma

CH₄ + 2O₂ → CO₂ + 2H₂O

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