Math Dump /sym/6c3138

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

10y² + 2y + 6 = 0

∫₀^∞ e^(-α²) dα = √π / 2

460K

e^{i\pi} + 1 = 0

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∫₀^∞ e^(-t²) dt = √π / 2

∑_{k=1}^{n} k = n(n+1)/2

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det| 12 1 ; 5 13 | = 151

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e^{i\pi} + 1 = 0

det| 12 6 ; 0 13 | = 156

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\lim_{t\to 0} \frac{\sin t}{t} = 1

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H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

∂ψ/∂β = 3ψ

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

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λ = h/p

det| 7 4 ; 4 8 | = 40

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PV = nRT

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N₂ + 3H₂ ⇌ 2NH₃

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

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