Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-11 21:32Z

F = G m₁m₂ / r²

ω = 2πf

391K

det| 10 7 ; 0 11 | = 110

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9r² + 9r + 6 = 0

det| 11 8 ; 2 12 | = 116

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9α² + 7α + 5 = 0

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∑_{k=1}^{n} k = n(n+1)/2

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

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∇²β = 0

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\frac{11}{2} \sum_{i=1}^{n} i^{2}

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

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∫₀^∞ e^(-n²) dn = √π / 2

447K

12x² + 5x + 1 = 0

441K

∇²n = 0

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1x² + 1x + 3 = 0

434K

det| 3 9 ; 3 4 | = -15

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