Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 22:03Z

3n² + 7n + 7 = 0

det| 5 3 ; 7 6 | = 9

460K

det| 9 8 ; 3 10 | = 66

438K

∫₀^∞ e^(-ω²) dω = √π / 2

6x² + 6x + 1 = 0

186K

12y² + 5y + 7 = 0

411K

\frac{10}{6} \sum_{i=1}^{n} i^{2}

d/dt [t^3] = 3t^2

448K

\oint_C \vec{F}\cdot d\vec{r} = 0

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∑_{k=1}^{n} k = n(n+1)/2

459K

iħ ∂ψ/∂t = Ĥψ

406K

det| 2 8 ; 7 3 | = -50

181K

det| 9 4 ; 1 10 | = 86

80K

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

359K