Math Dump /sym/842a0c
id=511466 · host=jp.commstar.world · 2026-09-01 21:08Z
∫₀^∞ e^(-n²) dn = √π / 2
det| 4 1 ; 6 5 | = 14
402K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 3 ; 7 6 | = 9
398K
F = ma
d/dz [z^5] = 5z^4
\oint_C \vec{F}\cdot d\vec{r} = 0
3x² + 8x + 2 = 0
10β² + 5β + 7 = 0
det| 8 7 ; 4 9 | = 44
\lim_{ψ\to 0} \frac{\sin ψ}{ψ} = 1
det| 3 2 ; 2 4 | = 8
∫₀^∞ e^(-n²) dn = √π / 2
F = G m₁m₂ / r²