Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:47Z

det| 11 2 ; 2 12 | = 128

det| 9 4 ; 1 10 | = 86

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\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

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CaCO₃ → CaO + CO₂

2n² + 4n + 0 = 0

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\frac{4}{9} \sum_{i=1}^{n} i^{2}

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3θ² + 7θ + 1 = 0

8x² + 2x + 7 = 0

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F = G m₁m₂ / r²

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

iħ ∂ψ/∂t = Ĥψ

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det| 8 9 ; 4 9 | = 36

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2H₂ + O₂ → 2H₂O

11t² + 9t + 7 = 0

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∑_{k=1}^{n} k = n(n+1)/2

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∇²ω = 0

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F = G m₁m₂ / r²

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