Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 14:30Z

3γ² + 8γ + 4 = 0

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

460K

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

438K

PV = nRT

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

186K

12y² + 5y + 7 = 0

411K

det| 1 9 ; 5 2 | = -43

det| 7 4 ; 4 8 | = 40

448K

\lim_{α\to 0} \frac{\sin α}{α} = 1

22K

F = G m₁m₂ / r²

459K

12γ² + 9γ + 1 = 0

406K

∇²t = 0

181K

∇ × E = −∂B/∂t

80K

∑_{k=1}^{n} k = n(n+1)/2

359K