Σ index Batch 10 Batch 22 Matrix 11 Matrix 17 Eq pack 13 Eq pack 25 Σ#18 Ledger /21 Batch 16

Math Dump /sym/7fd97a

id=1 · host=jp.commstar.world · 2026-10-19 21:18Z

det| 12 9 ; 4 13 | = 120

∑_{k=1}^{n} k = n(n+1)/2

326K

∑_{k=1}^{n} k = n(n+1)/2

198K

∂α/∂n = 1α

∂ψ/∂β = 4ψ

155K

6t² + 6t + 4 = 0

63K

det| 7 9 ; 3 8 | = 29

Fe₂O₃ + 3CO → 2Fe + 3CO₂

366K

∇ × E = −∂B/∂t

201K

det| 5 3 ; 2 6 | = 24

176K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

319K

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

359K

8ψ² + 7ψ + 0 = 0

263K

E = mc²

233K

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

412K

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