Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-08-22 19:31Z
7r² + 8r + 0 = 0
det| 4 1 ; 6 5 | = 14
200K
ω = 2πf
det| 5 3 ; 7 6 | = 9
225K
7β² + 2β + 7 = 0
e^{i\pi} + 1 = 0
N₂ + 3H₂ ⇌ 2NH₃
∫₀^∞ e^(-ψ²) dψ = √π / 2
∫₀^∞ e^(-z²) dz = √π / 2
∇ × E = −∂B/∂t
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
e^{i\pi} + 1 = 0
∇ × E = −∂B/∂t
∇ × E = −∂B/∂t