Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 16:07Z
CH₄ + 2O₂ → CO₂ + 2H₂O
∑_{k=1}^{n} k = n(n+1)/2
244K
det| 8 6 ; 2 9 | = 60
det| 11 9 ; 0 12 | = 132
90K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
91K
d/dx [x^1] = 1x^0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
100K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
50K
2n² + 7n + 5 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
197K
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{x\to 0} \frac{\sin x}{x} = 1
262K
det| 9 4 ; 1 10 | = 86
196K
det| 9 7 ; 3 10 | = 69
218K