Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 17:46Z

det| 11 2 ; 2 12 | = 128

det| 3 1 ; 7 4 | = 5

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∇ × E = −∂B/∂t

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CaCO₃ → CaO + CO₂

6t² + 6t + 4 = 0

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∑_{k=1}^{n} k = n(n+1)/2

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3θ² + 7θ + 1 = 0

det| 7 4 ; 4 8 | = 40

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

∑_{k=1}^{n} k = n(n+1)/2

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F = G m₁m₂ / r²

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7r² + 8r + 5 = 0

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N₂ + 3H₂ ⇌ 2NH₃

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