Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 16:33Z
CH₄ + 2O₂ → CO₂ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
52K
det| 8 6 ; 2 9 | = 60
det| 7 7 ; 4 8 | = 28
91K
d/dx [x^1] = 1x^0
det| 5 3 ; 2 6 | = 24
100K
det| 3 6 ; 0 4 | = 12
50K
2n² + 7n + 5 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0