Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 01:21Z
∇²γ = 0
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
244K
6t² + 5t + 2 = 0
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
91K
N₂ + 3H₂ ⇌ 2NH₃
\oint_C \vec{F}\cdot d\vec{r} = 0
50K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
det| 11 5 ; 0 12 | = 132
137K
det| 8 5 ; 3 9 | = 57
197K
10φ² + 3φ + 2 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
262K
det| 11 1 ; 1 12 | = 131
\binom{n}{k} = \frac{n!}{k!(n-k)!}
218K
3φ² + 4φ + 5 = 0