Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 06:12Z
det| 8 1 ; 6 9 | = 66
det| 8 2 ; 7 9 | = 58
244K
CH₄ + 2O₂ → CO₂ + 2H₂O
52K
∑_{k=1}^{n} k = n(n+1)/2
\frac{12}{7} \sum_{i=1}^{n} i^{2}
90K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
91K
1n² + 9n + 0 = 0
F = ma
det| 9 4 ; 1 10 | = 86
137K
d/dω [ω^6] = 6ω^5
det| 2 6 ; 0 3 | = 6
262K
\lim_{t\to 0} \frac{\sin t}{t} = 1
196K
∫₀^∞ e^(-n²) dn = √π / 2
\oint_C \vec{F}\cdot d\vec{r} = 0
218K
∫₀^∞ e^(-y²) dy = √π / 2
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 5 1 ; 5 6 | = 25