Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-18 20:42Z

det| 6 5 ; 4 7 | = 22

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

460K

N₂ + 3H₂ ⇌ 2NH₃

438K

∇²φ = 0

\lim_{r\to 0} \frac{\sin r}{r} = 1

186K

det| 7 2 ; 7 8 | = 42

411K

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

∑_{k=1}^{n} k = n(n+1)/2

448K

d/dφ [φ^1] = 1φ^0

22K

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

459K

CaCO₃ → CaO + CO₂

406K

det| 3 1 ; 7 4 | = 5

181K

det| 9 4 ; 1 10 | = 86

80K

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

359K