Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 00:34Z
12r² + 5r + 0 = 0
∫₀^∞ e^(-t²) dt = √π / 2
326K
det| 10 2 ; 1 11 | = 108
198K
iħ ∂ψ/∂t = Ĥψ
∑_{k=1}^{n} k = n(n+1)/2
155K
∑_{k=1}^{n} k = n(n+1)/2
63K
11x² + 6x + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
366K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 7 4 ; 4 8 | = 40
176K
2H₂ + O₂ → 2H₂O