Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 01:46Z
∇²γ = 0
∫₀^∞ e^(-y²) dy = √π / 2
52K
6t² + 5t + 2 = 0
\frac{2}{2} \sum_{i=1}^{n} i^{2}
90K
N₂ + 3H₂ ⇌ 2NH₃
\frac{8}{6} \sum_{i=1}^{n} i^{2}
100K
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
10φ² + 3φ + 2 = 0
\frac{11}{6} \sum_{i=1}^{n} i^{2}
262K
det| 11 1 ; 1 12 | = 131
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
218K
det| 4 8 ; 3 5 | = -4
299K
∑_{k=1}^{n} k = n(n+1)/2
ω = 2πf