Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-19 16:35Z
7φ² + 4φ + 5 = 0
det| 3 7 ; 2 4 | = -2
326K
∫₀^∞ e^(-φ²) dφ = √π / 2
198K
E = mc²
det| 9 4 ; 1 10 | = 86
155K
CH₄ + 2O₂ → CO₂ + 2H₂O
63K
e^{i\pi} + 1 = 0
det| 4 4 ; 5 5 | = 0
201K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∑_{k=1}^{n} k = n(n+1)/2
319K
d/dβ [β^2] = 2β^1