Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 22:13Z
F = G m₁m₂ / r²
∫₀^∞ e^(-φ²) dφ = √π / 2
52K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
90K
2H₂ + O₂ → 2H₂O
det| 10 5 ; 4 11 | = 90
50K
det| 2 7 ; 7 3 | = -43
197K