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 06:22Z

det| 8 1 ; 6 9 | = 66

d/dz [z^11] = 11z^10

244K

∑_{k=1}^{n} k = n(n+1)/2

52K

∑_{k=1}^{n} k = n(n+1)/2

AgNO₃ + NaCl → AgCl↓ + NaNO₃

90K

F = G m₁m₂ / r²

91K

1n² + 9n + 0 = 0

d/dt [t^3] = 3t^2

100K

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

50K

F = ma

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

137K

det| 5 3 ; 2 6 | = 24

197K

d/dω [ω^6] = 6ω^5

d/dx [x^5] = 5x^4

262K

det| 9 4 ; 1 10 | = 86

196K

∫₀^∞ e^(-n²) dn = √π / 2

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

218K

∫₀^∞ e^(-y²) dy = √π / 2

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