Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 15:14Z

11n² + 5n + 4 = 0

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

460K

PV = nRT

438K

∫₀^∞ e^(-x²) dx = √π / 2

det| 4 8 ; 3 5 | = -4

186K

det| 7 2 ; 7 8 | = 42

411K

4φ² + 6φ + 2 = 0

∑_{k=1}^{n} k = n(n+1)/2

448K

∑_{k=1}^{n} k = n(n+1)/2

22K

λ = h/p

459K

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

406K

det| 9 8 ; 3 10 | = 66

181K

det| 9 4 ; 1 10 | = 86

80K

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

359K