Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 21:38Z

10y² + 2y + 6 = 0

∫₀^∞ e^(-x²) dx = √π / 2

460K

∑_{k=1}^{n} k = n(n+1)/2

438K

∫₀^∞ e^(-t²) dt = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

186K

2n² + 4n + 0 = 0

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e^{i\pi} + 1 = 0

det| 12 6 ; 0 13 | = 156

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Fe₂O₃ + 3CO → 2Fe + 3CO₂

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

∑_{k=1}^{n} k = n(n+1)/2

459K

4γ² + 1γ + 7 = 0

406K

λ = h/p

d/dt [t^3] = 3t^2

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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det| 9 4 ; 1 10 | = 86

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

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