Math Dump /sym/964f33
id=33887 · host=fr.findroms.cloud · 2026-08-26 14:49Z
\frac{1}{8} \sum_{i=1}^{n} i^{2}
E = mc²
det| 5 6 ; 2 6 | = 18
28K
det| 3 7 ; 2 4 | = -2
157K
det| 2 7 ; 1 3 | = -1
∑_{k=1}^{n} k = n(n+1)/2
276K
E = mc²
∑_{k=1}^{n} k = n(n+1)/2
275K
∇²r = 0
∂z/∂z = 5z
det| 1 2 ; 3 2 | = -4
8x² + 4x + 6 = 0
ω = 2πf
∇ × E = −∂B/∂t