Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 23:15Z
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 2 6 ; 0 3 | = 6
244K
\lim_{β\to 0} \frac{\sin β}{β} = 1
det| 1 2 ; 7 2 | = -12
90K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
91K
∇²x = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
100K
det| 9 8 ; 5 10 | = 50
∑_{k=1}^{n} k = n(n+1)/2
137K
\frac{12}{7} \sum_{i=1}^{n} i^{2}
197K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
det| 9 4 ; 1 10 | = 86
262K
∑_{k=1}^{n} k = n(n+1)/2
196K