Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 23:50Z
CH₄ + 2O₂ → CO₂ + 2H₂O
\lim_{β\to 0} \frac{\sin β}{β} = 1
\binom{n}{k} = \frac{n!}{k!(n-k)!}
91K
∇²x = 0
det| 9 4 ; 1 10 | = 86
100K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
50K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
137K
\oint_C \vec{F}\cdot d\vec{r} = 0
197K