Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:27Z

det| 6 5 ; 4 7 | = 22

8θ² + 8θ + 6 = 0

460K

∑_{k=1}^{n} k = n(n+1)/2

438K

∇²φ = 0

det| 9 4 ; 1 10 | = 86

186K

∇²r = 0

411K

\frac{9}{2} \sum_{i=1}^{n} i^{2}

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

448K

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

22K

4t² + 3t + 3 = 0

459K

∂y/∂n = 5y

406K

det| 5 6 ; 2 6 | = 18

181K

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

80K

11t² + 9t + 5 = 0

359K