Math Dump /sym/6c3138

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

3n² + 7n + 7 = 0

iħ ∂ψ/∂t = Ĥψ

460K

∑_{k=1}^{n} k = n(n+1)/2

438K

∫₀^∞ e^(-ω²) dω = √π / 2

F = G m₁m₂ / r²

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11t² + 9t + 5 = 0

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

det| 12 6 ; 0 13 | = 156

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det| 4 7 ; 2 5 | = 6

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d/dr [r^12] = 12r^11

7γ² + 8γ + 3 = 0

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

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d/dφ [φ^5] = 5φ^4

det| 7 4 ; 4 8 | = 40

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∑_{k=1}^{n} k = n(n+1)/2

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∇ × E = −∂B/∂t

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

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