Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 23:51Z

F = G m₁m₂ / r²

6x² + 6x + 1 = 0

451K

N₂ + 3H₂ ⇌ 2NH₃

264K

det| 12 4 ; 5 13 | = 136

CH₄ + 2O₂ → CO₂ + 2H₂O

297K

∇²n = 0

252K

∇²r = 0

det| 7 4 ; 4 8 | = 40

48K

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

411K

det| 10 4 ; 5 11 | = 90

det| 7 6 ; 1 8 | = 50

377K

det| 2 6 ; 0 3 | = 6

299K

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

∑_{k=1}^{n} k = n(n+1)/2

401K

det| 5 9 ; 7 6 | = -33

420K

det| 5 6 ; 7 6 | = -12

det| 4 7 ; 2 5 | = 6

109K

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

184K