Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 12:57Z
2ψ² + 5ψ + 4 = 0
∑_{k=1}^{n} k = n(n+1)/2
75K
det| 9 4 ; 1 10 | = 86
479K
N₂ + 3H₂ ⇌ 2NH₃
det| 4 6 ; 4 5 | = -4
129K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
det| 11 9 ; 5 12 | = 87
191K
∫₀^∞ e^(-x²) dx = √π / 2
390K
∇²z = 0