Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 23:22Z

F = G m₁m₂ / r²

∑_{k=1}^{n} k = n(n+1)/2

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det| 1 4 ; 3 2 | = -10

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det| 12 4 ; 5 13 | = 136

8ψ² + 7ψ + 0 = 0

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

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∇²r = 0

N₂ + 3H₂ ⇌ 2NH₃

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iħ ∂ψ/∂t = Ĥψ

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2n² + 4n + 0 = 0

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

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7y² + 9y + 1 = 0

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