Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 06:23Z
det| 8 1 ; 6 9 | = 66
det| 8 6 ; 6 9 | = 36
244K
det| 11 5 ; 0 12 | = 132
52K
∑_{k=1}^{n} k = n(n+1)/2
det| 9 4 ; 1 10 | = 86
91K
1n² + 9n + 0 = 0
∫₀^∞ e^(-x²) dx = √π / 2
100K
F = ma
∫₀^∞ e^(-φ²) dφ = √π / 2
197K
∫₀^∞ e^(-ω²) dω = √π / 2
218K
∑_{k=1}^{n} k = n(n+1)/2
299K