Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 22:07Z
F = G m₁m₂ / r²
∫₀^∞ e^(-θ²) dθ = √π / 2
244K
∫₀^∞ e^(-x²) dx = √π / 2
52K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 6 ; 1 6 | = 24
90K
2H₂ + O₂ → 2H₂O
det| 7 4 ; 4 8 | = 40
137K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
262K