Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-18 22:27Z
∂θ/∂γ = 6θ
det| 8 6 ; 6 9 | = 36
428K
9γ² + 2γ + 3 = 0
∑_{k=1}^{n} k = n(n+1)/2
det| 7 4 ; 4 8 | = 40
330K
\frac{9}{8} \sum_{i=1}^{n} i^{2}
det| 10 7 ; 3 11 | = 89
95K
det| 9 9 ; 5 10 | = 45
133K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
54K
∑_{k=1}^{n} k = n(n+1)/2
21K