Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 20:09Z

∑_{k=1}^{n} k = n(n+1)/2

ω = 2πf

451K

∑_{k=1}^{n} k = n(n+1)/2

264K

det| 8 9 ; 3 9 | = 45

4γ² + 1γ + 7 = 0

297K

det| 7 2 ; 7 8 | = 42

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C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

F = G m₁m₂ / r²

48K

9α² + 7α + 5 = 0

411K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

377K

\frac{4}{6} \sum_{i=1}^{n} i^{2}

299K

det| 10 7 ; 3 11 | = 89

401K

∇ × E = −∂B/∂t

420K

det| 7 4 ; 4 8 | = 40

109K