Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 03:07Z
det| 8 7 ; 4 9 | = 44
det| 2 7 ; 7 3 | = -43
479K
∂y/∂φ = 3y
∑_{k=1}^{n} k = n(n+1)/2
57K
det| 7 8 ; 4 8 | = 24
CH₄ + 2O₂ → CO₂ + 2H₂O
264K
det| 7 4 ; 4 8 | = 40
276K
CaCO₃ → CaO + CO₂
∫₀^∞ e^(-φ²) dφ = √π / 2
257K
d/dz [z^9] = 9z^8