Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-20 06:40Z

∑_{k=1}^{n} k = n(n+1)/2

∑_{k=1}^{n} k = n(n+1)/2

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F = G m₁m₂ / r²

263K

e^{i\pi} + 1 = 0

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

139K

7r² + 8r + 5 = 0

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2H₂ + O₂ → 2H₂O

det| 2 8 ; 7 3 | = -50

333K

iħ ∂ψ/∂t = Ĥψ

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det| 4 8 ; 0 5 | = 20

det| 9 4 ; 1 10 | = 86

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∂ψ/∂β = 3ψ

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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

297K

11z² + 3z + 4 = 0

128K