Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 23:30Z
∇²α = 0
∫₀^∞ e^(-t²) dt = √π / 2
75K
e^{i\pi} + 1 = 0
d/dψ [ψ^7] = 7ψ^6
det| 5 9 ; 0 6 | = 30
191K
det| 10 4 ; 1 11 | = 106
1K
CH₄ + 2O₂ → CO₂ + 2H₂O
153K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
473K
∑_{k=1}^{n} k = n(n+1)/2
188K