Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 06:20Z
det| 8 1 ; 6 9 | = 66
∑_{k=1}^{n} k = n(n+1)/2
244K
∑_{k=1}^{n} k = n(n+1)/2
det| 11 2 ; 5 12 | = 122
91K
1n² + 9n + 0 = 0
∫₀^∞ e^(-α²) dα = √π / 2
100K
det| 5 3 ; 2 6 | = 24
50K
F = ma
det| 4 8 ; 3 5 | = -4
197K
d/dω [ω^6] = 6ω^5
det| 7 4 ; 4 8 | = 40
262K
∇²θ = 0
∫₀^∞ e^(-n²) dn = √π / 2
∫₀^∞ e^(-y²) dy = √π / 2
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 5 1 ; 5 6 | = 25