Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 01:16Z
∑_{k=1}^{n} k = n(n+1)/2
det| 8 6 ; 6 9 | = 36
75K
3β² + 6β + 2 = 0
F = ma
det| 7 4 ; 4 8 | = 40
390K
\frac{8}{7} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-x²) dx = √π / 2
1K
det| 11 9 ; 5 12 | = 87
153K
∫₀^∞ e^(-φ²) dφ = √π / 2
338K
det| 7 2 ; 7 8 | = 42
188K
∑_{k=1}^{n} k = n(n+1)/2
416K