Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 05:39Z
det| 3 3 ; 5 4 | = -3
det| 12 1 ; 4 13 | = 152
75K
∇²β = 0
∑_{k=1}^{n} k = n(n+1)/2
276K
e^{i\pi} + 1 = 0
E = mc²
Fe₂O₃ + 3CO → 2Fe + 3CO₂
1K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
153K
det| 7 9 ; 1 8 | = 47
473K
∫₀^∞ e^(-φ²) dφ = √π / 2
416K