Math Dump /sym/7846d9
id=193426 · host=jp.commstar.world · 2026-09-01 21:07Z
iħ ∂ψ/∂t = Ĥψ
det| 4 1 ; 6 5 | = 14
402K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
det| 5 3 ; 7 6 | = 9
398K
CaCO₃ → CaO + CO₂
∫₀^∞ e^(-φ²) dφ = √π / 2
det| 3 9 ; 2 4 | = -6
4α² + 6α + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{3}{9} \sum_{i=1}^{n} i^{2}
det| 7 2 ; 2 8 | = 52
7y² + 5y + 5 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
F = ma