Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 23:05Z
∇²x = 0
7β² + 4β + 7 = 0
det| 8 4 ; 6 9 | = 48
170K
E = mc²
det| 7 4 ; 4 8 | = 40
52K
2r² + 4r + 7 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 1 4 ; 0 2 | = 2
130K
∑_{k=1}^{n} k = n(n+1)/2
3K