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

∑_{k=1}^{n} k = n(n+1)/2

428K

∇ × E = −∂B/∂t

238K

∫₀^∞ e^(-ψ²) dψ = √π / 2

det| 7 4 ; 4 8 | = 40

270K

∑_{k=1}^{n} k = n(n+1)/2

268K

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

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

41K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

330K

iħ ∂ψ/∂t = Ĥψ

det| 10 5 ; 4 11 | = 90

95K

∫₀^∞ e^(-φ²) dφ = √π / 2

121K

∇ × E = −∂B/∂t

F = G m₁m₂ / r²

7K

F = ma

133K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27]