Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 18:35Z
∇²α = 0
6φ² + 8φ + 4 = 0
∫₀^∞ e^(-x²) dx = √π / 2
63K
∂φ/∂φ = 1φ
det| 9 4 ; 1 10 | = 86
366K
det| 10 9 ; 0 11 | = 110
201K
det| 4 8 ; 1 5 | = 12
det| 1 4 ; 0 2 | = 2
176K
∑_{k=1}^{n} k = n(n+1)/2
319K