Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-21 00:06Z
det| 3 4 ; 0 4 | = 12
det| 12 9 ; 5 13 | = 111
372K
∫₀^∞ e^(-β²) dβ = √π / 2
det| 3 6 ; 0 4 | = 12
188K
8n² + 5n + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
317K
N₂ + 3H₂ ⇌ 2NH₃
det| 4 8 ; 3 5 | = -4
30K