Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 21:03Z

10y² + 2y + 6 = 0

\frac{12}{6} \sum_{i=1}^{n} i^{2}

460K

∑_{k=1}^{n} k = n(n+1)/2

438K

∫₀^∞ e^(-t²) dt = √π / 2

E = mc²

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6ω² + 4ω + 4 = 0

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e^{i\pi} + 1 = 0

det| 2 8 ; 7 3 | = -50

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

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

det| 9 4 ; 1 10 | = 86

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∂ψ/∂β = 3ψ

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det| 11 4 ; 5 12 | = 112

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\binom{n}{k} = \frac{n!}{k!(n-k)!}

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