Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 23:02Z

F = G m₁m₂ / r²

det| 1 4 ; 3 2 | = -10

451K

2H₂ + O₂ → 2H₂O

264K

det| 12 4 ; 5 13 | = 136

det| 7 4 ; 4 8 | = 40

297K

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

252K

∇²r = 0

∑_{k=1}^{n} k = n(n+1)/2

48K

det| 10 2 ; 3 11 | = 104

411K

det| 10 4 ; 5 11 | = 90

N₂ + 3H₂ ⇌ 2NH₃

377K

det| 2 8 ; 7 3 | = -50

299K

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

det| 12 2 ; 2 13 | = 152

401K

∑_{k=1}^{n} k = n(n+1)/2

420K

det| 5 6 ; 7 6 | = -12

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