Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 20:52Z
det| 1 9 ; 3 2 | = -25
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 11 4 ; 0 12 | = 132
det| 4 6 ; 4 5 | = -4
264K
det| 5 3 ; 2 6 | = 24
257K
∑_{k=1}^{n} k = n(n+1)/2
250K
∫₀^∞ e^(-α²) dα = √π / 2
62K