Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 06:25Z
det| 8 1 ; 6 9 | = 66
∑_{k=1}^{n} k = n(n+1)/2
244K
det| 5 6 ; 1 6 | = 24
52K
∑_{k=1}^{n} k = n(n+1)/2
det| 12 9 ; 5 13 | = 111
91K
1n² + 9n + 0 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
100K
det| 9 4 ; 1 10 | = 86
50K
F = ma
∫₀^∞ e^(-θ²) dθ = √π / 2
197K
∫₀^∞ e^(-φ²) dφ = √π / 2
196K