Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 22:10Z
F = G m₁m₂ / r²
det| 3 3 ; 4 4 | = 0
244K
∫₀^∞ e^(-n²) dn = √π / 2
52K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
2H₂ + O₂ → 2H₂O
det| 2 7 ; 7 3 | = -43
100K
det| 8 4 ; 0 9 | = 72
∑_{k=1}^{n} k = n(n+1)/2
137K
CH₄ + 2O₂ → CO₂ + 2H₂O
197K
det| 3 1 ; 4 4 | = 8
6z² + 6z + 7 = 0
det| 7 4 ; 4 8 | = 40
218K
det| 2 6 ; 0 3 | = 6
299K
∂β/∂β = 9β
iħ ∂ψ/∂t = Ĥψ