Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 00:40Z
ω = 2πf
∫₀^∞ e^(-t²) dt = √π / 2
479K
7x² + 6x + 1 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 3 1 ; 7 4 | = 5
390K
5β² + 9β + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
153K
e^{i\pi} + 1 = 0
det| 11 9 ; 5 12 | = 87
473K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
338K
∇²β = 0