Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:04Z

3n² + 7n + 7 = 0

∇²n = 0

460K

det| 10 2 ; 3 11 | = 104

438K

∫₀^∞ e^(-ω²) dω = √π / 2

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

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∑_{k=1}^{n} k = n(n+1)/2

411K

\frac{10}{6} \sum_{i=1}^{n} i^{2}

6n² + 7n + 6 = 0

448K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

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N₂ + 3H₂ ⇌ 2NH₃

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det| 9 4 ; 1 10 | = 86

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det| 2 6 ; 0 3 | = 6

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∫₀^∞ e^(-t²) dt = √π / 2

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∑_{k=1}^{n} k = n(n+1)/2

359K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

455K