Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 22:11Z
F = G m₁m₂ / r²
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 10 3 ; 4 11 | = 98
90K
\frac{8}{6} \sum_{i=1}^{n} i^{2}
91K
2H₂ + O₂ → 2H₂O
∫₀^∞ e^(-ω²) dω = √π / 2
100K
∑_{k=1}^{n} k = n(n+1)/2
50K
det| 8 4 ; 0 9 | = 72
\oint_C \vec{F}\cdot d\vec{r} = 0
137K
det| 7 4 ; 4 8 | = 40
197K
det| 3 1 ; 4 4 | = 8
\oint_C \vec{F}\cdot d\vec{r} = 0
262K
det| 8 5 ; 3 9 | = 57
196K
6z² + 6z + 7 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
218K
∂β/∂β = 9β
iħ ∂ψ/∂t = Ĥψ