Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 20:51Z
det| 1 9 ; 3 2 | = -25
∫₀^∞ e^(-φ²) dφ = √π / 2
8K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 11 4 ; 0 12 | = 132
∑_{k=1}^{n} k = n(n+1)/2
276K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
257K
∑_{k=1}^{n} k = n(n+1)/2
250K