Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-18 22:05Z
N₂ + 3H₂ ⇌ 2NH₃
det| 4 4 ; 5 5 | = 0
234K
3β² + 9β + 4 = 0
det| 7 6 ; 1 8 | = 50
233K
ω = 2πf
det| 9 4 ; 1 10 | = 86
100K
12t² + 5t + 7 = 0
det| 1 4 ; 0 2 | = 2
375K
∑_{k=1}^{n} k = n(n+1)/2
139K