Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 00:05Z

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

∇²θ = 0

460K

det| 9 8 ; 3 10 | = 66

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d/dx [x^7] = 7x^6

∑_{k=1}^{n} k = n(n+1)/2

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det| 2 3 ; 5 3 | = -9

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

det| 12 6 ; 0 13 | = 156

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

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CH₄ + 2O₂ → CO₂ + 2H₂O

iħ ∂ψ/∂t = Ĥψ

459K

6y² + 2y + 0 = 0

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N₂ + 3H₂ ⇌ 2NH₃

∇²y = 0

181K

∂x/∂ψ = 6x

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∑_{k=1}^{n} k = n(n+1)/2

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N₂ + 3H₂ ⇌ 2NH₃

455K