Math Dump /sym/4fb6ea
id=145836 · host=jp.commstar.world · 2026-09-01 21:13Z
∫₀^∞ e^(-z²) dz = √π / 2
det| 4 1 ; 6 5 | = 14
402K
det| 8 5 ; 4 9 | = 52
det| 5 3 ; 7 6 | = 9
398K
d/dy [y^3] = 3y^2
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
e^{i\pi} + 1 = 0
det| 8 8 ; 7 9 | = 16
e^{i\pi} + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
∂n/∂θ = 7n
∑_{k=1}^{n} k = n(n+1)/2
11ω² + 5ω + 0 = 0
det| 9 1 ; 4 10 | = 86