Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 23:31Z
det| 12 3 ; 2 13 | = 150
Fe₂O₃ + 3CO → 2Fe + 3CO₂
479K
∑_{k=1}^{n} k = n(n+1)/2
8K
∂y/∂φ = 5y
∫₀^∞ e^(-y²) dy = √π / 2
102K
\frac{3}{2} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
264K
∫₀^∞ e^(-n²) dn = √π / 2
CH₄ + 2O₂ → CO₂ + 2H₂O
257K
F = G m₁m₂ / r²
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
256K
∑_{k=1}^{n} k = n(n+1)/2