Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-19 23:22Z
F = G m₁m₂ / r²
det| 2 8 ; 7 3 | = -50
451K
det| 12 4 ; 5 13 | = 136
∇²r = 0
∑_{k=1}^{n} k = n(n+1)/2
48K
∑_{k=1}^{n} k = n(n+1)/2
411K
det| 10 4 ; 5 11 | = 90
Fe₂O₃ + 3CO → 2Fe + 3CO₂
299K
\oint_C \vec{F}\cdot d\vec{r} = 0