Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 01:35Z
∑_{k=1}^{n} k = n(n+1)/2
3β² + 6β + 2 = 0
det| 5 3 ; 7 6 | = 9
276K
det| 11 9 ; 0 12 | = 132
129K
F = ma
\frac{8}{7} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-t²) dt = √π / 2
473K
det| 7 6 ; 1 8 | = 50
338K