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 21:13Z

det| 12 9 ; 4 13 | = 120

5r² + 7r + 0 = 0

326K

∑_{k=1}^{n} k = n(n+1)/2

198K

∂α/∂n = 1α

E = mc²

155K

det| 7 4 ; 4 8 | = 40

63K

det| 7 9 ; 3 8 | = 29

∑_{k=1}^{n} k = n(n+1)/2

366K

6x² + 7x + 6 = 0

201K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

2β² + 9β + 3 = 0

176K

N₂ + 3H₂ ⇌ 2NH₃

319K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

F = G m₁m₂ / r²

359K

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

263K

det| 7 2 ; 1 8 | = 54

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

233K

d/dψ [ψ^2] = 2ψ^1

412K

N₂ + 3H₂ ⇌ 2NH₃

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