Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:24Z

det| 6 5 ; 4 7 | = 22

det| 9 4 ; 1 10 | = 86

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∑_{k=1}^{n} k = n(n+1)/2

438K

∇²φ = 0

∑_{k=1}^{n} k = n(n+1)/2

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

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\frac{9}{2} \sum_{i=1}^{n} i^{2}

\frac{8}{7} \sum_{i=1}^{n} i^{2}

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F = G m₁m₂ / r²

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F = ma

iħ ∂ψ/∂t = Ĥψ

459K

det| 7 2 ; 7 8 | = 42

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ΔS ≥ 0

F = G m₁m₂ / r²

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∑_{k=1}^{n} k = n(n+1)/2

80K

PV = nRT

359K

∇²β = 0

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