Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 04:15Z

∇²n = 0

7y² + 9y + 1 = 0

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

263K

9r² + 4r + 1 = 0

det| 11 4 ; 5 12 | = 112

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det| 9 8 ; 3 10 | = 66

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

Fe₂O₃ + 3CO → 2Fe + 3CO₂

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F = G m₁m₂ / r²

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11γ² + 3γ + 6 = 0

iħ ∂ψ/∂t = Ĥψ

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det| 2 3 ; 5 3 | = -9

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\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1

N₂ + 3H₂ ⇌ 2NH₃

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det| 9 4 ; 1 10 | = 86

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