Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 19:41Z
det| 2 5 ; 0 3 | = 6
E = mc²
det| 1 2 ; 7 2 | = -12
90K
∑_{k=1}^{n} k = n(n+1)/2
91K
9β² + 8β + 1 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
100K
det| 7 4 ; 4 8 | = 40
50K
∑_{k=1}^{n} k = n(n+1)/2
196K