Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 23:22Z
∇²x = 0
det| 7 4 ; 4 8 | = 40
75K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
132K
7β² + 4β + 7 = 0
det| 5 9 ; 0 6 | = 30
97K
E = mc²
2r² + 4r + 7 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
391K