Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 20:42Z

∑_{k=1}^{n} k = n(n+1)/2

det| 2 6 ; 0 3 | = 6

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det| 9 4 ; 1 10 | = 86

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det| 8 9 ; 3 9 | = 45

9θ² + 7θ + 4 = 0

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det| 5 2 ; 3 6 | = 24

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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

CH₄ + 2O₂ → CO₂ + 2H₂O

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det| 10 7 ; 3 11 | = 89

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det| 2 3 ; 3 3 | = -3

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

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

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iħ ∂ψ/∂t = Ĥψ

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12y² + 5y + 7 = 0

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∂z/∂φ = 7z

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F = G m₁m₂ / r²

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