Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 20:44Z
det| 1 9 ; 3 2 | = -25
CH₄ + 2O₂ → CO₂ + 2H₂O
8K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∫₀^∞ e^(-ω²) dω = √π / 2
102K
det| 11 4 ; 0 12 | = 132
∫₀^∞ e^(-r²) dr = √π / 2
∑_{k=1}^{n} k = n(n+1)/2
250K
AgNO₃ + NaCl → AgCl↓ + NaNO₃