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 13:08Z

8θ² + 4θ + 7 = 0

F = G m₁m₂ / r²

244K

6r² + 3r + 1 = 0

52K

∇²α = 0

1θ² + 2θ + 6 = 0

90K

e^{i\pi} + 1 = 0

91K

det| 5 6 ; 5 6 | = 0

F = ma

100K

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

50K

∑_{k=1}^{n} k = n(n+1)/2

2y² + 8y + 7 = 0

137K

det| 7 4 ; 4 8 | = 40

197K

d/dn [n^5] = 5n^4

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

262K

det| 4 2 ; 3 5 | = 14

196K

∑_{k=1}^{n} k = n(n+1)/2

10ω² + 7ω + 4 = 0

218K

∇ × E = −∂B/∂t

299K

[ 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]