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Math Dump /sym/7fd97a

id=1 · host=jp.commstar.world · 2026-10-19 02:06Z

det| 2 2 ; 6 3 | = -6

∇ × E = −∂B/∂t

326K

det| 7 4 ; 4 8 | = 40

198K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

det| 5 6 ; 2 6 | = 18

155K

det| 7 2 ; 7 8 | = 42

63K

det| 3 1 ; 4 4 | = 8

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

366K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

201K

ΔS ≥ 0

2H₂ + O₂ → 2H₂O

176K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

319K

∇ × E = −∂B/∂t

N₂ + 3H₂ ⇌ 2NH₃

359K

∑_{k=1}^{n} k = n(n+1)/2

263K

det| 1 4 ; 3 2 | = -10

233K

∇ × E = −∂B/∂t

412K

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