Math Dump /sym/b00e9a
id=652749 · host=jp.commstar.world · 2026-09-01 21:12Z
λ = h/p
det| 4 1 ; 6 5 | = 14
402K
det| 9 8 ; 4 10 | = 58
det| 5 3 ; 7 6 | = 9
398K
d/dx [x^2] = 2x^1
∇²θ = 0
8n² + 4n + 2 = 0
e^{i\pi} + 1 = 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
1t² + 4t + 7 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
∇ × E = −∂B/∂t
AgNO₃ + NaCl → AgCl↓ + NaNO₃