Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 12:47Z
2ψ² + 5ψ + 4 = 0
det| 12 1 ; 4 13 | = 152
75K
∑_{k=1}^{n} k = n(n+1)/2
479K
N₂ + 3H₂ ⇌ 2NH₃
∑_{k=1}^{n} k = n(n+1)/2
276K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
det| 9 4 ; 1 10 | = 86
191K
det| 11 5 ; 0 12 | = 132
390K
∇²z = 0
N₂ + 3H₂ ⇌ 2NH₃
det| 4 6 ; 4 5 | = -4
473K
8t² + 2t + 3 = 0
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1
F = ma
∫₀^∞ e^(-φ²) dφ = √π / 2