Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 16:58Z
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 8 6 ; 2 9 | = 60
det| 4 2 ; 3 5 | = 14
90K
d/dx [x^1] = 1x^0
det| 5 6 ; 1 6 | = 24
50K
2n² + 7n + 5 = 0
∫₀^∞ e^(-y²) dy = √π / 2
197K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 4 ; 1 10 | = 86
262K
∑_{k=1}^{n} k = n(n+1)/2
196K