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Math Dump /sym/7fd97a

id=1 · host=jp.commstar.world · 2026-10-19 20:18Z

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

det| 8 6 ; 6 9 | = 36

326K

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

198K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

\lim_{α\to 0} \frac{\sin α}{α} = 1

155K

N₂ + 3H₂ ⇌ 2NH₃

63K

det| 4 7 ; 5 5 | = -15

10t² + 9t + 5 = 0

366K

det| 7 4 ; 4 8 | = 40

201K

CaCO₃ → CaO + CO₂

det| 10 4 ; 1 11 | = 106

176K

∇²ω = 0

319K

3ω² + 2ω + 2 = 0

359K

1α² + 9α + 4 = 0

263K

F = G m₁m₂ / r²

233K

∑_{k=1}^{n} k = n(n+1)/2

412K

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