Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 11:44Z

∇²t = 0

det| 9 4 ; 1 10 | = 86

460K

∫₀^∞ e^(-x²) dx = √π / 2

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det| 6 4 ; 3 7 | = 30

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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

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ΔS ≥ 0

det| 5 9 ; 7 6 | = -33

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F = G m₁m₂ / r²

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1z² + 3z + 2 = 0

iħ ∂ψ/∂t = Ĥψ

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∂β/∂β = 6β

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7t² + 3t + 1 = 0

det| 3 7 ; 2 4 | = -2

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∑_{k=1}^{n} k = n(n+1)/2

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F = G m₁m₂ / r²

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

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