Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 03:09Z
det| 8 7 ; 4 9 | = 44
∂y/∂φ = 3y
det| 7 8 ; 4 8 | = 24
det| 9 4 ; 1 10 | = 86
276K
CaCO₃ → CaO + CO₂
CH₄ + 2O₂ → CO₂ + 2H₂O
257K
∑_{k=1}^{n} k = n(n+1)/2
250K
d/dz [z^9] = 9z^8
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
256K