Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 18:00Z
6r² + 7r + 2 = 0
det| 8 9 ; 4 9 | = 36
479K
F = ma
det| 7 4 ; 4 8 | = 40
129K
det| 3 7 ; 1 4 | = 5
det| 5 2 ; 3 6 | = 24
191K
ΔS ≥ 0
ω = 2πf
e^{i\pi} + 1 = 0
∫₀^∞ e^(-t²) dt = √π / 2
188K
F = ma
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂