Math Dump /sym/bdb692
id=443540 · host=jp.commstar.world · 2026-09-01 21:07Z
N₂ + 3H₂ ⇌ 2NH₃
det| 4 1 ; 6 5 | = 14
402K
det| 10 2 ; 6 11 | = 98
det| 5 3 ; 7 6 | = 9
398K
∑_{k=1}^{n} k = n(n+1)/2
∇²z = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
12n² + 1n + 7 = 0
det| 3 7 ; 3 4 | = -9
det| 8 3 ; 5 9 | = 57
5r² + 5r + 0 = 0
det| 1 7 ; 3 2 | = -19
∫₀^∞ e^(-y²) dy = √π / 2
∑_{k=1}^{n} k = n(n+1)/2