Math Dump /sym/6c3138
id=1 · host=fr.findroms.cloud · 2026-10-18 20:38Z
det| 6 5 ; 4 7 | = 22
det| 7 4 ; 4 8 | = 40
460K
∇²φ = 0
\frac{9}{2} \sum_{i=1}^{n} i^{2}
det| 9 8 ; 3 10 | = 66
22K
F = ma
det| 4 8 ; 3 5 | = -4
181K
∑_{k=1}^{n} k = n(n+1)/2
80K