Math Dump /sym/7fd97a
id=1 · host=jp.commstar.world · 2026-10-18 22:11Z
N₂ + 3H₂ ⇌ 2NH₃
∑_{k=1}^{n} k = n(n+1)/2
234K
det| 7 4 ; 4 8 | = 40
278K
3β² + 9β + 4 = 0
ω = 2πf
∑_{k=1}^{n} k = n(n+1)/2
100K
12t² + 5t + 7 = 0
det| 5 6 ; 7 6 | = -12
139K
10n² + 8n + 7 = 0
det| 4 6 ; 0 5 | = 20
F = G m₁m₂ / r²