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
∑_{k=1}^{n} k = n(n+1)/2
det| 7 7 ; 4 8 | = 28
90K
1n² + 9n + 0 = 0
det| 7 4 ; 4 8 | = 40
50K
F = ma
det| 11 9 ; 0 12 | = 132
137K
det| 2 4 ; 4 3 | = -10
197K
∫₀^∞ e^(-φ²) dφ = √π / 2
196K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
218K