Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-10 14:10Z

10y² + 5y + 5 = 0

\oint_C \vec{F}\cdot d\vec{r} = 0

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∑_{k=1}^{n} k = n(n+1)/2

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F = ma

F = ma

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det| 1 4 ; 3 2 | = -10

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det| 7 5 ; 0 8 | = 56

∂n/∂θ = 3n

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λ = h/p

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∇²ψ = 0

det| 4 7 ; 2 5 | = 6

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

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∑_{k=1}^{n} k = n(n+1)/2

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

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iħ ∂ψ/∂t = Ĥψ

∑_{k=1}^{n} k = n(n+1)/2

d/dφ [φ^5] = 5φ^4

det| 10 6 ; 0 11 | = 110