Math Dump /sym/6c3138

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

det| 11 2 ; 2 12 | = 128

12n² + 2n + 2 = 0

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∫₀^∞ e^(-z²) dz = √π / 2

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CaCO₃ → CaO + CO₂

det| 7 4 ; 4 8 | = 40

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F = G m₁m₂ / r²

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3θ² + 7θ + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

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5φ² + 1φ + 1 = 0

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

F = G m₁m₂ / r²

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∇ × E = −∂B/∂t

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CH₄ + 2O₂ → CO₂ + 2H₂O

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det| 5 2 ; 3 6 | = 24

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

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∑_{k=1}^{n} k = n(n+1)/2

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