Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 23:06Z

F = G m₁m₂ / r²

∇²ω = 0

451K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

264K

det| 12 4 ; 5 13 | = 136

∑_{k=1}^{n} k = n(n+1)/2

297K

det| 7 4 ; 4 8 | = 40

252K

∇²r = 0

6x² + 6x + 1 = 0

48K

10ω² + 7ω + 4 = 0

411K

det| 10 4 ; 5 11 | = 90

N₂ + 3H₂ ⇌ 2NH₃

377K

\frac{12}{6} \sum_{i=1}^{n} i^{2}

299K

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

7x² + 9x + 2 = 0

det| 5 6 ; 7 6 | = -12

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