Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 00:43Z
ω = 2πf
det| 9 4 ; 1 10 | = 86
479K
7x² + 6x + 1 = 0
det| 5 9 ; 0 6 | = 30
129K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∑_{k=1}^{n} k = n(n+1)/2
191K
5β² + 9β + 2 = 0
∫₀^∞ e^(-t²) dt = √π / 2
1K
∫₀^∞ e^(-ψ²) dψ = √π / 2
473K