Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 23:25Z
∇²x = 0
∑_{k=1}^{n} k = n(n+1)/2
132K
7β² + 4β + 7 = 0
det| 12 1 ; 5 13 | = 151
170K
E = mc²
2r² + 4r + 7 = 0
det| 1 5 ; 1 2 | = -3
346K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
130K
∂z/∂t = 7z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
391K
det| 6 4 ; 6 7 | = 18