Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 18:38Z
∇²α = 0
∑_{k=1}^{n} k = n(n+1)/2
198K
6φ² + 8φ + 4 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
63K
∂φ/∂φ = 1φ
det| 9 4 ; 1 10 | = 86
201K
det| 10 7 ; 3 11 | = 89
176K
∑_{k=1}^{n} k = n(n+1)/2
319K