Math Dump /sym/43da37
id=212631 · host=fr.findroms.cloud · 2026-09-12 10:17Z
∇²n = 0
2x² + 7x + 1 = 0
det| 5 6 ; 2 6 | = 18
381K
det| 3 7 ; 2 4 | = -2
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d/dθ [θ^8] = 8θ^7
∑_{k=1}^{n} k = n(n+1)/2
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\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
469K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 6 1 ; 7 7 | = 35
2H₂ + O₂ → 2H₂O
∫₀^∞ e^(-ω²) dω = √π / 2
\frac{2}{7} \sum_{i=1}^{n} i^{2}
det| 5 3 ; 5 6 | = 15