Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-20 02:18Z
∂r/∂t = 7r
det| 7 4 ; 4 8 | = 40
75K
\lim_{y\to 0} \frac{\sin y}{y} = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
276K
iħ ∂ψ/∂t = Ĥψ
Fe₂O₃ + 3CO → 2Fe + 3CO₂
191K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
390K
det| 12 8 ; 0 13 | = 156
∫₀^∞ e^(-φ²) dφ = √π / 2
1K
det| 12 4 ; 2 13 | = 148
\oint_C \vec{F}\cdot d\vec{r} = 0
473K
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1