Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 18:24Z
∇²α = 0
∑_{k=1}^{n} k = n(n+1)/2
198K
6φ² + 8φ + 4 = 0
det| 7 2 ; 7 8 | = 42
63K
∂φ/∂φ = 1φ
∑_{k=1}^{n} k = n(n+1)/2
366K
∫₀^∞ e^(-φ²) dφ = √π / 2
201K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
176K
det| 3 3 ; 4 4 | = 0
319K
∫₀^∞ e^(-x²) dx = √π / 2
359K
det| 9 4 ; 1 10 | = 86
263K