Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 14:40Z
∑_{k=1}^{n} k = n(n+1)/2
det| 12 5 ; 4 13 | = 136
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
91K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
137K
det| 3 6 ; 0 4 | = 12
197K
det| 7 4 ; 4 8 | = 40
262K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
196K
∫₀^∞ e^(-φ²) dφ = √π / 2
218K