Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 00:36Z
12r² + 5r + 0 = 0
det| 7 6 ; 1 8 | = 50
198K
iħ ∂ψ/∂t = Ĥψ
det| 7 4 ; 4 8 | = 40
155K
11x² + 6x + 2 = 0
det| 3 7 ; 2 4 | = -2
366K
det| 11 4 ; 5 12 | = 112
201K
∑_{k=1}^{n} k = n(n+1)/2
359K
∫₀^∞ e^(-t²) dt = √π / 2
263K
∑_{k=1}^{n} k = n(n+1)/2
233K