Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 06:07Z
det| 8 1 ; 6 9 | = 66
det| 9 9 ; 5 10 | = 45
52K
∑_{k=1}^{n} k = n(n+1)/2
1n² + 9n + 0 = 0
det| 5 6 ; 4 6 | = 6
100K
CH₄ + 2O₂ → CO₂ + 2H₂O
137K
∑_{k=1}^{n} k = n(n+1)/2
197K