Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 00:12Z
ω = 2πf
∫₀^∞ e^(-n²) dn = √π / 2
75K
det| 1 4 ; 0 2 | = 2
479K
7x² + 6x + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
129K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 7 9 ; 1 8 | = 47
191K
det| 4 8 ; 3 5 | = -4
390K
5β² + 9β + 2 = 0
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
473K
det| 7 4 ; 4 8 | = 40
338K
∇²β = 0
det| 4 4 ; 5 5 | = 0
188K
det| 7 2 ; 3 8 | = 50
416K
10z² + 3z + 2 = 0
det| 4 8 ; 6 5 | = -28